30oz. Premium Tumblers feature stainless steel double-wall construction, vacuum insulated for 2X cold and heat retention compared to glass or plastic containers, removable clear lid, textured sweat-free powdercoat and a narrower bottom to fit most standard cup holders.
• BPA and Lead Free
• Hand Wash Only
• Do Not Microwave
Keeps my drink cold all day long when lounging by the pool! I will be purchasing more!