20oz Tumbler with Sliding Lid

20 oz Insulated Coffee Tumbler, double-wall vacuum insulation keeps drinks hot for 6+ hours and cold for up to 24 hours. Sweat-proof, with no condensation. Made of high-quality, lead-free, 304 food-grade stainless steel. Durable, rust-resistant, unbreakable, and easy to clean. Spill-proof with a silicone gasket seal; straw-friendly, with a convenient drinking hole. Fits most car cup holders, perfect for commuting, camping, the gym, and outdoor activities. Scratch-resistant, peel-free, fade-proof, and easy to grip. Available in multiple colors for lasting style. QTY for 20000pcs and over by sea, rush service is available.