<ul><li>Heavy duty double wall insulation with solid one piece outer body and carrying handle.</li><li>Threaded Stainless Steel Lid, with Silicone Gasket Seal, and Reusable Straw included. BPA Free</li><li>Strong & Durable Plastic (Acrylic) | Rinse & Reuse | Large Opening for Easy Filling and Cleaning.</li><li>Safer for use around the swimming pool, at the beach, and in the hands of young ones.</li></ul><br><br>The insulated mason jar beverages stay cold without sweat accumulating on the exterior so your hands stay dry. The included smoothie-sized straw inserts right through the center of the classic acrylic screw top lid keeps hovering insects away from your drink. Holds 20 oz. BPA free plastic.

Cupture 2 Vintage Blue Mason Jar Tumbler Mug With Stainless Steel Lid and Straw - 20 oz