Cambro 2000P2153 – Tumbler, Colorware, 22 Oz., 24 Qty., Amber This Amber Colored Camwear Tumbler has the look & feel of glass but is really made of virtually unbreakable polycarbonate. It has a textured exterior surface that resists scratching, but a smooth interior that promotes easy cleaning. Plus, it is designed with a Sani-Rim lip for sanitary drinking.