The Sip Sip Tumbler just got a glittery upgrade! It still holds 20 oz., is made of double-walled acrylic, and comes with a soft flexible straw. But now, it's also clear with a bunch of glitter in the walls! The details- 3.75 in x 7.5 in. x 3.75 in. Infused acrylic Flexible PE straw 20 oz. capacity Insulated, double-wall Hand wash only Not microwave safe BPA, lead, phthalate-free Ridge free lid Floating glitter (without liquid)