The original expandable booster, with easy one hand height and width adjustment to provide 69% increase in occupancy space. Suitable from 40lbs. - 120lbs. (18kgs. - 54kgs.), approximately 4 - 12 years.

• The Original Expandable Booster
  • 11 headrest positions and expandable side walls provides 69% increase in occupancy space as your child grows
• Two Seats in One Booster
  • easily converts from a high back booster to a backless belt positioning booster seat with wide contoured seat base and two retractable cup holders
• Side Impact Protection
  • extra deep aluminum reinforced sides provides side impact protection for their head, shoulders and torso
• Quick and Easy Installation
  • equipped with LATCH connectors and front adjusters to securely connect the booster seat to your vehicle in seconds, enhancing safety and stability
• Super Light Weight
  • weighing only 13lbs. (5.8kgs.) the Monterey XT booster seat is super light allowing you to move the seat between vehicles with ease

Specifications:

• Age Restrictions: Recommended for children 4 years - 12 years of age.
• Weight Restrictions: 40lbs. - 120lbs. (in high back and no back modes)
• Height Restrictions: 38in. - 63in. (in high back or no back modes)

Optional Diono Accessories:

• Diono Sun Shade Breeze n' Shades
• Diono Sun Shade Heatblock Sun Shades
• Diono Sun Shade Character Sun Stoppers
• Diono Stow n' Go Backseat Organizer
• Diono Stuff n' Scuff Backseat Protector
• Diono Ultra Mat Vehicle Seat Protector