Best Child Booster Seats

Britax Car Seat Travel Cart | Adjustable Handle + Compact Fold + Fits in Airplane Overhead Bin Black 42x13.5x5.5 Inch Pack of 1

Travel made simple: Conveniently transport your child short travel distances while harnessed in a car seat.
Easy transport: Attach car seat to durable steel travel cart using the seat’s Latch connectors.
1 hand telescoping handle adjusts 2 positions to accommodate all users.
Bring it everywhere: Compact fold stows into small spaces including aircraft overhead bins, no assembly or breakdown required.
Compatibility: For use with all Britax forward facing convertible car seats and harnessed booster seats, and most other car seat brands using Latch.
Fit: Dimensions 24 x 13.5 x 5.5 inches (HxWxD).
Handle adjusts upto 42 inches from floor to top of handle.
Accommodates all Britax convertible car seats and harnessed booster seats, and most other car seat brands.

4 seats in 1: 4-in-1 seat gives you 10 years of use–it seamlessly transforms from rear-facing harness (5-40 lb), to forward-facing harness (22-65 lb), to highback booster (40-100 lb), to backless booster (40-110 lb)..
Simply Safe Adjust Harness System: Adjust the height of your harness and headrest to 10 positions in one motion to ensure that your child is always properly secured..
10-position Headrest: One-hand, 10-position adjustable headrest is easy to use and grows to properly fit your growing child..
6-position Recline: Helps keep your growing child comfy on your many journeys together..
LATCH Equipped: For an easy installation..

Original, patented and #1 selling car seat protector worldwide that saves your car's upholstery and your sanity.
2 Stages grow with your child - for use with rear and front-facing carseats and booster seats.
Total protection: 1) high-density foam construction prevents depression damage from cinched down car seats, 2) spill barrier contains the inevitable spills from damaging upholstery, 3) kick guard protects from dirty shoes and scuff marks.
Bottom panel has grippy back to prevent slipping and sliding on leather upholstery.
Included: Bottom panel for rear-facing and booster seats.

Original, patented and #1 selling car seat protector worldwide that saves your car's upholstery and your sanity.
2 Stages grow with your child - for use with rear and front-facing carseats and booster seats.
Total protection: 1) high-density foam construction prevents depression damage from cinched down car seats, 2) spill barrier contains the inevitable spills from damaging upholstery, 3) kick guard protects from dirty shoes and scuff marks.
Bottom panel has grippy back to prevent slipping and sliding on leather upholstery.
Included: Bottom panel for rear-facing and booster seats.

3 Modes of Use, for Children 40-120 lb: Belt-positioning booster seamlessly transforms from highback belt-positioning booster (40-100 lb), to backless belt-positioning booster (40-110 lb), to RightGuide Portable Seat Belt Trainer (50-120 lb).
RightGuide Portable Seat Belt Trainer guides the vehicle seat belt to properly fit your big kid and is portable for on-the-go convenience.
Seats Two Kids at Once: RightGuide Portable Seat Belt Trainer is removable, so you can seat a second child for carpooling, playdates, and more.
Graco ProtectPlus Engineered: Helps to protect your little one from front, side, rear, and rollover crashes.
7-Position Headrest: 1-hand, 7-position adjustable headrest is easy to use and grows to properly fit your growing child.
Minimum Age-48 Months, Maximum Age-120 Months.

This Cosco backless booster securely fits in your car and gives your child the extra height they need to keep seatbelts properly positioned.
Made for growing kids, the seat holds kids weighing between 40 to 100 pounds and 43 to 57 inches in height.
Lightweight, compact design makes the seat easy to move whenever you need to change vehicles. Latch not required.
Extra plush padding in this backless booster seat makes long rides more comfortable.
The fabric car seat cover is hand wash only.
Designed to leave your car's seats unmarked, this booster won't leave marks or indentations while in use.

7 growing stages from infant floor seat to big kid table and chair that is easy to wipe clean at every stage.
Neutral color palette and minimalist design to match your home's aesthetic.
Stage 1: Infant Floor Seat is the perfect first seat for baby's playtime and feeding time.
Stage 2: Full-Size Highchair with 3-position recline for baby's comfort.
Stage 3: Infant Booster attaches to a dining room chair to help bring baby right up to the table.
Stage 4: Toddler Booster provides the perfect seat as your child grows.
Stage 5: Youth Stool gives your growing child his or her own seat at the table.
Stage 6: Big Kid Table and Chair for snack time or playtime for your independent big kid.
Stage 7: Seats 2 Kids at Once with the youth stool and booster for mealtimes, or the floor seat and table and chair for playtime.

Waterproof Fabric - seat protector under car seat accessories help protecting seats from spills for dogs and baby..
Non-Slip Backing-best Grip on seat with Tabs for attaching to the car seat gap easily, adopts nonslip material to ensure safe for moms and kids..
Heavy Duty Material-Hard-wearing and durable Oxford Fabric+Custom PVC Leather, car seat protector protects against dirt, seat wearing, indentations, scratches - car back seat protector. Children car seat pad for infant seats, for dog mats & child seating..
Compatible with LATCH Systems, car seat protector for child car seat Thick Padding Looks Slim-padded foam provides enough cushioning, not affecting optimal height of infant’s manufacturing seat. Thick feature is for maximum resistance to heavy car seats..
3 Mesh Pockets Organizers of Child Booster Protector - baby car seat protector allows easy access to baby items, keeps mat securely in place..

THE ORIGINAL EXPANDABLE BOOSTER: Provides 69% increase in occupancy space as your child grows.
2 SEATS IN 1: Easily converts into a backless booster seat, with a wide contoured seat base and two retractable cup holders.
SUPERIOR SIDE IMPACT PROTECTION: Reinforced high impact aluminum that provides layers of enhanced side impact protection for head, shoulders and torso.
11 POSITION HEADREST: Easy one hand adjustment provides up to 6.5” in height to grow with your child. Ultimate safety and protection for your child....
SUPER LIGHTWEIGHT: Weighing only 13 lbs. Monterey XT is super light allowing you to move the seat between vehicles with ease.