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Gear > Britax Booster Seats > "boosters seats"

Check out the most popular brands: Britax, Graco & Chicco. Our prices go low, very low. Shipping is always free when you spend $35 or more, and we ship FAST - overnight to more than 75% of the country, and in 2 days to everyone else. We're here when you need us - 24 hours a day, 7 days a week, 365 days a year.

Boosters Seats

Diono RadianR100 Birth to Booster Seat - Stone see description

$259.99$207.99

on orders $35+

- Diono RadianR100 Birth to Booster Seat - - - Diono RadianR100 Birth to Booster Seat is designed to meet the changing needs of your growing child. The car seat accommodates rear-facing children up to 40 lbs, forward-facing up to 65 lbs and converts to a booster for children up to 100 lbs. - - - Why You�ll Love It: - This convertible car seat is compact and easy to carry. - - - Features - - - Flexible, convertible design - - Versatile car seat can accommodate children from 5 lbs to 120 lbs - - Steel alloy frame and reinforced sidewalls - - Adjustable head support and energy-absorbing harness for strength and safety - - EPS foam for child's head and body support from side impact - - Smart latch system for faster installation - - Sits low in the car for easy child boarding - - Features memory foam padding and infant support pillows - - Expandable sides and a longer seat bottom - - One cup holder is included, with an option to add up to 4 cup holders - - Folds flat for easy travel and storage - - - Height/Weight Limits: - Rear facing 5-40 lbs, front facing 20-65lbs and booster up to 100 lbs - -

Diono Monterey Booster Seat - Pink see description

$149.99$119.99

on orders $35+

- - Diono Monterey Booster Seat - Pink - - - When your child is ready to graduate to a booster, the high-back Monterey lets you make the transition with safety and comfort. The adjustable design accommodates a growing child up to 120 lbs and 63” tall. Deep, reinforced sides are lined with energy-absorbing EPS foam for side-impact protection. Easily increase the width of the expandable seatback to fit a child’s shoulders up to 20” wide, and adjust the 11-position headrest for a comfortable, custom fit. Optional use of the integrated LATCH connectors allow for a safe and secure installation in seconds. The reinforced seat bottom has extra length for leg support and features thick, AirTek™ foam and tapered sides for total comfort. Dual cup holders are extra-deep and angled to keep drinks upright. Monterey packs flat for travel and storage and can also be used as a backless booster. - - - - Dimensions - : 9.8" x 30.1" x 19" -

Diono RadianRXT Birth to Booster Seat - Daytona see description

$339.99$271.99

on orders $35+

- - Diono RadianRXT® Birth to Booster Seat - Daytona - - - The RadianRXT is a highly versatile car seat that could be the only seat you’ll ever need. It comfortably seats rear-facing children from 5-45 lbs, forward-facing children from 20-80 lbs in 5-point harness, then converts to a booster for children up to 120 lbs. It’s built for strength and safety with a steel alloy frame, reinforced sidewalls, adjustable head support and the patented SafeStop® energy absorbing harness. EPS foam surrounds the child's head and body to provide complete side impact protection. The unique SuperLATCH system makes installation easy. The RadianRXT is NCAP crash tested, the industry benchmark for verifying child seat performance in severe accident conditions, and the only car seat rated for LATCH use with a child up to 80 lbs. The RadianRXT sits low on a vehicle seat for easy child boarding, features memory foam padding and infant support pillows. Expandable sides and a longer seat bottom provide extra room and comfort for your growing child. One cup holder is included, with the option to add up to 4 cup holders. In addition to all this versatility, it folds flat for travel and storage, has a 10 year life and offers amazing safety, comfort and convenience your child won’t outgrow. - - - - Dimensions - : 16" x 17" x 28.5" -

Diono RadianRXT Birth to Booster Seat - Rugby see description

$339.99$271.99

on orders $35+

- Diono RadianRXT Birth to Booster Seat - - - Diono RadianRXT Birth to Booster Seat meets the needs of your growing child. It's convenient to seat kids facing forward or towards the rear. It can also convert into a booster for bigger children. Designed with safety and strength, this booster will keep your child comfortable in its top quality foam seat. - - - Why You�ll Love It: - This convertible and compact car seat folds flat for easy carrying. - - - Features - - - Flexible, convertible design - - Car seat can accommodate children from 5 lbs to 120 lbs - - Steel alloy frame and reinforced sidewalls - - Adjustable head support and energy absorbing harness for strength and safety - - EPS foam for child's head and body support from side impact - - Smart latch system for faster installation - - Car seat sits low in the car for easy child boarding - - Features memory foam padding and infant support pillows - - Expandable sides and a longer seat bottom provide extra room and comfort - - One cup holder included, with an option to add up to 4 cup holders - - Folds flat for easy travel and storage - - - Weight Limits: - Rear-facing 5-45 lbs, front-facing 20-80 lbs and booster up to 120 lbs - -

Diono RadianRXT Birth to Booster Seat - Cobalt see description

$339.99$271.99

on orders $35+

- - Diono RadianRXT® Birth to Booster Seat - Cobalt - - - The RadianRXT is a highly versatile car seat that could be the only seat you’ll ever need. It comfortably seats rear-facing children from 5-45 lbs, forward-facing children from 20-80 lbs in 5-point harness, then converts to a booster for children up to 120 lbs. It’s built for strength and safety with a steel alloy frame, reinforced sidewalls, adjustable head support and patented SafeStop® energy absorbing harness. EPS foam surrounds the child's head and body to provide complete side impact protection. The unique SuperLATCH system makes installation easy. The RadianRXT is NCAP crash tested, the industry benchmark for verifying child seat performance in severe accident conditions, and the only car seat rated for LATCH use with a child up to 80 lbs. The RadianRXT sits low on a vehicle seat for easy child boarding, features memory foam padding and infant support pillows. Expandable sides and a longer seat bottom provide extra room and comfort for your growing child. One cup holder is included, with the option to add up to 4 cup holders. In addition to all this versatility, it folds flat for travel and storage, has a 10 year life and offers amazing safety, comfort and convenience your child won’t outgrow. - - - - Dimensions - : 16" x 17" x 28.5" -

Kids Embrace Spongebob Square Pants Toddler/Booster Seat see description

$143.99

on orders $35+

- Kids Embrace Toddler/Booster Car Seat - - - Drive to your destination with your kid safely seated in the Kids Embrace Toddler/Booster Car Seat. A deeper headrest and deeper seat provide superior side-impact protection, and high-density EPS foam absorbs energy in the event of a collision. The three-position headrest can be adjusted as your child grows. - - - Why You�ll Love It: - Ribbing and reinforcement engineering in the high-impact thermoplastic seat shell provides extra strength and superior protection during a collision. - - - Features - - - 5-point harness - - Can hold kid between 22 lbs to 65 lbs when used as a forward facing car seat - - Can hold kid between 30 lbs to 100 lbs when used as a booster seat - -

Kids Embrace Dale Earnhardt Jr Toddler/Booster Car Seat see description

$153.99

on orders $35+

- Kids Embrace Toddler/Booster Car Seat - - - Drive to your destination with your kid safely seated in the Kids Embrace Toddler/Booster Car Seat. A deeper headrest and deeper seat provide superior side-impact protection, and high-density EPS foam absorbs energy in the event of a collision. The three-position headrest can be adjusted as your child grows. - - - Why You�ll Love It: - Ribbing and reinforcement engineering in the high-impact thermoplastic seat shell provides extra strength and superior protection during a collision. - - - Features - - - 5-point harness - - Can hold kid between 22 lbs to 65 lbs when used as a forward facing car seat - - Can hold kid between 30 lbs to 100 lbs when used as a booster seat - -

Harmony Carpooler Booster Seat see description

$35.99

on orders $35+

- - Harmony Carpooler Booster Seat - - - Features: - -Black micro suede with red micro suede trim - -Large Booster seat design gives proper room and support for growing children - -Unique V-shape base is designed to fit better with modern car seat buckles - -Slim profile allows for 3 across seating - -Ultra-plush, durable fabric made with extra foam for maximum comfort - -Full wrap premium seat pad is removable for washing - -Cup holder included - - - Product Dimensions: - 16x17x9.5 - - - Recommended Age: - 2-9 years - - - Recommended Weight (in pounds): - see age recommendations -

Graco Blossom Booster Seat - Brown see description

$25.99$25.39

on orders $35+

- Graco Blossom Booster Seat - - - Graco Blossom Booster Seat has a two-position, adjustable seat and three-point harness that will keep kids securely strapped in. Attach the booster seat using the installation straps to a dining table or a chair. The adjustable seat back can be removed when your kid grows and works well with Blossom�s 4-in-1 seating system. Lightweight to carry and easy to fold, this is a great travel accessory for kids. The removable tray is easy to wash in a dishwasher and the seat pads can be washed easily in the washing machine. This seat is available in blue, pink and brown colors. - - - Why You�ll Love It: - This convenient booster seat can be securely attached to any large chair or table. - - - Features - - - Portable and easy to fold - - Washable seat - - Easy-to-wash tray - - Secure straps - - - Weight Limit: - Up to 50 lbs. - - - NOTE: - This booster seat can be used when kids can sit on their own, unassisted.

Cosco Pronto Booster Car Seat - Linked Black see description

$37.99

on orders $35+

- - Cosco Pronto Booster Car Seat - Linked Black - - - Belt-Positioning Booster 30-100 lbs. (34-57") - Easily converts to a backless booster 40-100 lbs. - Slide-out cup holder - Adjustable headrest -

Cosco Pronto Booster Car Seat - Tear Drop see description

$37.99

on orders $35+

- - Cosco Pronto Booster Car Seat - Tear Drop - - - Belt-Positioning Booster 30-100 lbs. (34-57") - Easily converts to a backless booster 40-100 lbs. - Slide-out cup holder - Adjustable headrest -

Svan Lyft Booster Seat - Espresso see description

$79.95

on orders $35+

- - Svan Lyft Booster Seat - Espresso - - - A sleek, modern booster seat featuring maximum adjustability to fit most adult kitchen and dining chairs. This light weight booster seat folds compactly and comes with a carry bag making it the perfect seat for your child whether you are dining at home or away. - - • Designed for children 18 months to 5 years / 50 lbs. - • Adjustable telescopic rods and legs make it easy to fit booster to almost any (non-curved back) adult kitchen or dining chair. - • Safety notches on boosters telescopic rods and legs allow for the adjustment of booster’s length and seat height. - • Booster’s backrest is ergonomically designed to support the backs of small children. - • Includes two fastening straps to safely secure booster to the backrest and seat base of a chair. - • Anti-slip feet ensure stability and prevents scratching furniture surfaces. - • Stay-down safety locks ensure seat remains secure while in use. - • No assembly required. - • Folds compactly for storage or travel. - • Carry bag included. - • Easy to clean. - • Three-point adjustable safety harness included. - • CPSIA compliant. -

Svan Lyft Booster Seat - Natural see description

$79.95

on orders $35+

- Svan Lyft Booster Seat - Natural - - A sleek, modern booster seat featuring maximum adjustability to fit most adult kitchen and dining chairs. This light weight booster seat folds compactly and comes with a carry bag making it the perfect seat for your child whether you are dining at home or away. - - • Designed for children 18 months to 5 years / 50 lbs. - • Adjustable telescopic rods and legs make it easy to fit booster to almost any (non-curved back) adult kitchen or dining chair. - • Safety notches on boosters telescopic rods and legs allow for the adjustment of booster’s length and seat height. - • Booster’s backrest is ergonomically designed to support the backs of small children. - • Includes two fastening straps to safely secure booster to the backrest and seat base of a chair. - • Anti-slip feet ensure stability and prevents scratching furniture surfaces. - • Stay-down safety locks ensure seat remains secure while in use. - • No assembly required. - • Folds compactly for storage or travel. - • Carry bag included. - • Easy to clean. - • Three-point adjustable safety harness included. - • CPSIA compliant. -

Svan Lyft Booster Seat - Red see description

$79.95

on orders $35+

- Svan Lyft Booster Seat - Red - - A sleek, modern booster seat featuring maximum adjustability to fit most adult kitchen and dining chairs. This light weight booster seat folds compactly and comes with a carry bag making it the perfect seat for your child whether you are dining at home or away. - - • Designed for children 18 months to 5 years / 50 lbs. - • Adjustable telescopic rods and legs make it easy to fit booster to almost any (non-curved back) adult kitchen or dining chair. - • Safety notches on boosters telescopic rods and legs allow for the adjustment of booster’s length and seat height. - • Booster’s backrest is ergonomically designed to support the backs of small children. - • Includes two fastening straps to safely secure booster to the backrest and seat base of a chair. - • Anti-slip feet ensure stability and prevents scratching furniture surfaces. - • Stay-down safety locks ensure seat remains secure while in use. - • No assembly required. - • Folds compactly for storage or travel. - • Carry bag included. - • Easy to clean. - • Three-point adjustable safety harness included. - • CPSIA compliant. -

BubbleBum Inflatable Car Booster Seat see description

$39.99

on orders $35+

- - BubbleBum Inflatable Car Booster Seat - - - The award winning BubbleBum is a portable, lightweight, inflatable car booster seat for children ages 4 - 11. It deflates easily and rolls up into it's carrying bag so that children or caregivers can carry it in their backpacks, handbags or carry-on luggage. It is constructed of durable material similar to that of life vests and other life saving products. Inside the air chamber cushion is memory foam with creates stability and in the event of a puncture keeps the BubbleBum structurally sound. The cusioned seat is also much more comforable than the rigid boosters. The cover that goes around the air cushion consists of seat belt webbing, belt positioning clips and an energy absorbing material cover. Also included with the BubbleBum Booster is a convenient carrying back and a shoulder belt positioning clip. The cover is surface wipeable. BubbleBum meets and exceeds all US Federal Motor Vehicle Safety Standards as set forth by NHTSA (FMVSS213) and it also meets the European EEC regulation R44/04. It's narrow design makes it perfect for tight seating configurations in back seats and 3-across. -

Mutsy Grow Up Booster Seat - Blueberry see description

$64.99

on orders $35+

- - Mutsy Grow Up Booster Seat - Blueberry - - - This flexible booster seat, blueberry with base allows your little baby to sit comfortably on the average grown-up chair. A smartly designed harness makes sure your child can be fastened safely. -

Diono Monterey Booster Seat - Shadow see description

$149.99$119.99

on orders $35+

- - Diono Monterey Booster Seat - Shadow - - - When your child is ready to graduate to a booster, the high-back Monterey lets you make the transition with safety and comfort. The adjustable design accommodates a growing child up to 120 lbs and 63” tall. Deep, reinforced sides are lined with energy-absorbing EPS foam for side-impact protection. Easily increase the width of the expandable seatback to fit a child’s shoulders up to 20” wide, and adjust the 11-position headrest for a comfortable, custom fit. Optional use of the integrated LATCH connectors allow for a safe and secure installation in seconds. The reinforced seat bottom has extra length for leg support and features thick, AirTek™ foam and tapered sides for total comfort. Dual cup holders are extra-deep and angled to keep drinks upright. Monterey packs flat for travel and storage and can also be used as a backless booster. - - - - Dimensions - : 9.8" x 30.1" x 19" -

Diono Monterey Booster Seat - Grey see description

$149.99$119.99

on orders $35+

- - Diono Monterey Booster Seat - Grey - - - When your child is ready to graduate to a booster, the high-back Monterey lets you make the transition with safety and comfort. The adjustable design accommodates a growing child up to 120 lbs and 63” tall. Deep, reinforced sides are lined with energy-absorbing EPS foam for side-impact protection. Easily increase the width of the expandable seatback to fit a child’s shoulders up to 20” wide, and adjust the 11-position headrest for a comfortable, custom fit. Optional use of the integrated LATCH connectors allow for a safe and secure installation in seconds. The reinforced seat bottom has extra length for leg support and features thick, AirTek™ foam and tapered sides for total comfort. Dual cup holders are extra-deep and angled to keep drinks upright. Monterey packs flat for travel and storage and can also be used as a backless booster. - - - - Dimensions - : 9.8" x 30.1" x 19" -

Diono Monterey Booster Seat - Purple see description

$149.99$119.99

on orders $35+

- - Diono Monterey Booster Seat - Purple - - - When your child is ready to graduate to a booster, the high-back Monterey lets you make the transition with safety and comfort. The adjustable design accommodates a growing child up to 120 lbs and 63” tall. Deep, reinforced sides are lined with energy-absorbing EPS foam for side-impact protection. Easily increase the width of the expandable seatback to fit a child’s shoulders up to 20” wide, and adjust the 11-position headrest for a comfortable, custom fit. Optional use of the integrated LATCH connectors allow for a safe and secure installation in seconds. The reinforced seat bottom has extra length for leg support and features thick, AirTek™ foam and tapered sides for total comfort. Dual cup holders are extra-deep and angled to keep drinks upright. Monterey packs flat for travel and storage and can also be used as a backless booster. - - - - Dimensions - : 9.8" x 30.1" x 19" -