.This is a great travel item because it shrinks from 8 inches tall down to about 4.5 inches. Made from food grade FDA approved silicon which is non-toxic and BPA free. Dishwasher and Microwave safe except for the lid. Safe for liquids up to 140 degrees F.Item Size: 6 5/8 H 17ozImprint Area: 1 1/4 Diam