Diono Monterey 5iST FixSafe High Back Booster Car Seat

Introducing the next generation of expandable booster: the Monterey 5iST FixSafe. Designed for ultimate portability, this booster seat transforms in seconds from a compact fold to a full-size, without compromising safety or comfort. At 25% smaller than the average booster, the Monterey 5iST FixSafe folds down into a compact and convenient size, featuring an integrated carry handle and carry straps with a designated storage compartment.

The Monterey 5iST FixSafe is suitable for children from 40 to 120 lb and expands in height and width to provide up to 85% more room as they grow up to 63 tall. With 12 headrest positions and the ability to expand up to 20 in width, it can adapt quickly to growing children, with plenty of room for shoulders, hips, and legs.

All of these great features have been combined with SafePlus engineering, with the Monterey 5iST FixSafe subjected to a combination of the most rigorous crash tests: front, rear, and side impacts, and rollover test to ensure the safest seat possible. The advanced SafePlus side impact protection features 8 layers of interlocking EPS and EPP foam and includes the SafePlus energy-absorbing shell, to shield and protect with SafePlus airflow technology built in for optimum child comfort.

The open design features easy-to-use SafePlus secure belt guides to eliminate misuse and SafePlus secure belt lock to ensure the adult seatbelt is always routed correctly. The seat base is contoured for child comfort and includes a cup holder for road trip drinks and snacks.

Designed with a simple 4-step installation and adjustable rigid latch FixSafe connectors, the Monterey 5iST FixSafe can be used straight out of the box, with no assembly required. The FixSafe connectors offer a simple way to secure the booster to the vehicle latch system, for a safe and convenient installation every time.

The Monterey 5iST FixSafe is engineered for safety and comfort, with 8 layers of Side Impact Protection and deep padded cushioning in the backrest. The one-hand easy-adjust SafePlus 12-position headrest and backrest grow up with your child, and the contoured premium soft fabrics, with layered foam padding, can be easily removed for machine washing.

The built-in removable cup holder keeps your big kid's drink close at hand, and the SafePlus belt guides provide easy access to the seatbelt buckle, helping your big kid with self-buckling.

Unbox, unfold, install, adjust, and go – all in 2 minutes or less. Thanks to the SafePlus rigid LATCH connectors, the Monterey 5iST FixSafe is easy to move between cars or store, with a quick release latch button.

Engineered with the most side impact protection, the Monterey 5iST FixSafe's rigid shell is reinforced with 8 layers of high-impact aluminum and EPS energy-absorbing foam, to protect the head, shoulders, and torso.

Finally, the Monterey 5iST FixSafe folds to the size of a carry-on bag, making it great for storage in the trunk or at home, and perfect for trips by plane when you need a boost for your big kid.

product information: