Tanza Belt-Positioning Booster Car Seat

The Tanza Belt-Positioning Booster Car Seat is the perfect choice for families on the go. Its compact, foldable design and built-in carry handle make it easy to transport, store, and transfer between vehicles and ideal for travel, carpools, or everyday use. Designed to grow with your child, the Tanza features a 10-position adjustable headrest to ensure a secure and comfortable fit as your child gets taller. It’s suitable for children 18–45 kg (40–100 lbs.) and 110–145 cm (43"–57"), making it a long-lasting, high-back booster solution.

Installation is quick and secure thanks to rigid UAS (ISOFIX) connectors. Tanza includes our TensionFix™ red-to-green indicators, giving you visual confirmation that the base is safely installed. Whether you're moving it between vehicles or heading out on a family road trip, this booster seat installs in seconds—no guesswork, no stress.

Tanza is thoughtfully crafted with EcoCare™ fabric, made from 100% recycled plastic bottles. This future-friendly material is soft, breathable, and designed to keep your child comfortable on every ride. The PureCosi™ seat fabrics and inserts are made without added flame retardant chemicals, offering peace of mind for eco-conscious families. All seat fabrics and cushions are machine-washable and dryer-safe, making cleanup effortless after snacks, spills, or long rides.

For added convenience, Tanza includes a removable cup holder that’s easy to clean and perfect for keeping drinks within reach. Whether you're on vacation, running errands, or switching cars, the compact fold and carry handle make this booster seat incredibly travel-friendly. Engineered to meet or exceed federal safety standards, the Tanza Belt-Positioning Booster Car Seat delivers the comfort, safety, and convenience your family deserves—everywhere the road takes you.