The Safety 1st TriMate All-in-One Convertible Car Seat is built to grow with your child while keeping them secure and comfortable on the road.

With three modes of use—rear-facing (5–40 lbs. and 19”–40”), forward-facing (22–65 lbs. and 22”–49”), and belt-positioning booster (40–100 lbs. and 43”–52”)—the TriMate is ready to take your baby home from the hospital or your big kid to soccer practice.

The seat’s ultra-slim design fits 3 across the back seat without sacrificing comfort.

Fabric is machine-washable and dryer-safe.

You’ll always get the best fit with the 3-position adjustable base, 1-hand-adjustable harness system, and 9-position headrest.

It’s the only car seat your child will need from birth through age 10.

Baby, we want you to know…​

The box might have some wear but, it’s what’s inside that counts.