Britax Grow With You Harness-to-Booster with Safewash Color:Mod Black Designed specifically for RumbleSeat models

Designed specifically for RumbleSeat models 2015-newer

no pit stops needed to change positions for your little traveler

Adjustable for a customized fit to your vehicle\

Compatible with Britax® Willow™ and Willow™ S infant car seats

and all-wheel suspension for a smoother ride

Britax Grow With You Harness-to-Booster with Safewash Color:Mod Black Designed specifically for RumbleSeat modelsGrow With You harness 2 booster grows with your child from toddler to big kid. Safe to machine wash & dry, the removable car seat cover stays looking like new, mile after mile. No more hand washing or waiting for it to air dry. Just quick, easy cleanup so you can keep moving. The fabrics are naturally flame retardant, which means theres no need for added FR chemicals. Quickly adjust the 9 position harness & headrest using just one hand for the proper