Britax Convertible Cup Holder (Prior Model)
The BRITAX Cup Holder allows your child to bring along their favorite drink in the car without worrying about where to put it. The BRITAX cup holder fits multiple sized containers including sippy cups, water bottles, juice boxes and drink pouches. It can be attached to either the left or right side of the seat, is dishwasher safe (top rack only), and is exclusively made for use on select BRITAX convertible car seats including the ROUNDABOUT 55, MARATHON 70, BOULEVARD 70, BOULEVARD 70 CS, and ADVOCATE 70 CS.