Diono Monterey 4DXT Latch High Back Booster Car Seat - Black

Introducing the Monterey 4DXT latch - the next generation of boosters featuring 15 upgrades carefully crafted to provide the ultimate in safety and comfort for your child. From the redesigned headrest to the enhanced fabric covering, contoured seat base, and breathable exo-shell panels, every detail has been considered to give it a modern and stylish look. Designed to grow with your child, the Monterey 4DXT adjusts and expands to offer all-round protection until they reach 12 years of age.

Independently adjustable height and width provide a snug and secure fit enveloping your child's head and shoulders. The width can be easily adjusted with a dial at the back, accommodating shoulders up to 20 inches wide, while the headrest can be adjusted up to 6.4 inches in height for a precise fit. The headrest is lined with thick EPP foam for enhanced comfort and improved side impact performance, along with deeper side wings and the Diono 4-layer Side Impact Protection System.

In addition to superior safety features, the Monterey 4DXT boasts an ergonomically contoured seat base with AIRTEK foam cushioning for maximum comfort. Breathable exo-shell side panels improve airflow to keep your child cool on the go. The width of the vehicle seatback has been reduced for easier installation and access to seat belts, promoting independent buckling. The easily removable backrest and intuitive belt guides allow for a seamless transition to a backless booster when your child is ready.

Expect up to 8 years of reliable service with the Monterey 4DXT latch, suitable for children weighing between 40 - 120 lb. The 11-position headrest ensures a perfect fit as your child grows, while the SafePlus Side Impact Protection system provides added safety and comfort. The expandable backrest allows an additional 6.5 inches of growth, with 4 layers of side impact protection and deep cushioning for added security.

With two built-in retractable 2-in-1 cup holders and snack trays, premium soft fabrics with foam padding that can be easily removed for washing, and SafePlus belt guides for easy self-buckling, the Monterey 4DXT is the all-in-one booster you'll ever need. Engineered for quick, easy, and secure installation with automotive steel LATCH connectors and adjustable straps, this booster is designed to keep your child safe and comfortable on every journey.

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