- Buckle up. Move on. Our SecureFit™ belt routing system with lap belt positioner ensures proper fit for the lap and shoulder belt while preventing slippage.
- Grows with them.The seven-position, Active Support Headrest accommodates growing children.
- Protects heads with safety smarts. Specialized foams provide added side impact protection
- Lock in security. Rigid LATCH connectors secure the booster to the vehicle seat guaranteeing proper alignment and positioning for everyday use
- Positioned on the side of shell, the Side Impact Pods absorb and disperse crash forces - A small feature that makes a big difference
- The spacious design paired with dual armrests provides added comfort for your child during the ride.
- The ALTA includes a removable cup holder that can attach to either side of the seat.
- Removable and washable seat fabric. When spills happen, the seat base fabric quickly zips off for easy cleaning.
- UPPAbaby offers a LIMITED LIFETIME WARRANTY on all car seats representing our commitment to child passenger safety.
- Approximately 6–10 years old
- Suitable from 40–100 lbs, and 38–57” in height
- Dimensions: 20” L x 19” W x 25.5–33” H (height headrest in lowest and highest positions)