Diono Monterey® 4DXT 2-in-1 High-Back Booster

Please note: This item is custom ordered and may take up to 2-5 weeks for delivery – Final sale

The Original 2-in-1 Booster Seat

Experience the unique, easy-adjust design that features separate height and width expansion, transforming from a high-back booster to a backless booster as your big kid grows. This model includes 15 SafePlus® and style upgrades from the Monterey® 2XT.

Features:

• 8 Years of Use: Suitable for children weighing 18 to 54 kg, this booster seat is designed to meet all your big kid's needs.

• Easy-Adjust Headrest: Equipped with an 11-position headrest that grows with your child, engineered for both safety and comfort with two layers of SafePlus® Side Impact Protection.

• Unique Expandable Backrest: The easy-adjust backrest expands up to 16.5 cm to accommodate your growing child, featuring deep padding and two layers of Side Impact Protection.

• Built-In Cup Holder and Snack Tray: Two retractable holders keep drinks close and conveniently stow away essentials.

• Premium Soft Fabrics: Contoured fabrics with layered foam padding provide comfort and support, and are easily removable for machine washing.

• SafePlus® Belt Guides: Ensure easy access to the seatbelt buckle, helping your big kid buckle themselves in—just remember to check!

• Quick and Secure Installation: Engineered with automotive steel LATCH connectors and two easy-adjust LATCH straps for fast tightening and secure fitting.

• Enhanced Side Impact Protection: The rigid shell is reinforced with four layers of high-impact aluminum and EPS energy-absorbing foam to protect the head, shoulders, and torso.