A compact insulated tumbler designed for keeping drinks at a consistent temperature on the go. The Igloo 10 oz. Wine Tumbler is built from durable 304 food-grade stainless steel with a double-wall, vacuum-insulated construction and copper lining to maintain drink temperature for longer. The stemless design offers a stable and practical alternative to traditional glassware, while the Flip 'n' Sip lid provides a secure, leak-resistant closure with easy access to drinking. A no-look sip indicator helps align the opening, and the sweatproof exterior prevents condensation for added grip. The slimline profile fits easily into bags and standard cup holders, while the built-in rubber coaster reduces noise and prevents slipping on hard surfaces. Double-wall vacuum insulation with copper lining for temperature retention 304 food-grade stainless steel construction Flip 'n' Sip lid with secure clip closure Leak-resistant design for travel use No-look sip indicator for easy alignment Sweatproof exterior prevents condensation Slim profile fits most cup holders and bag pockets Built-in rubber coaster for stability on surfaces Wide opening for easy filling and cleaning Capacity: 10 oz.