☕ Sip in Style: Elevate Your Beverage Game! This 8-pack is perfect for sharing with colleagues or stocking up for your daily hydration needs. Electro-polished interior guarantees no flavor transfer, making every sip a delight—hand wash recommended for longevity. Crafted from high-grade 304 stainless steel, these tumblers are built to withstand the test of time and style. With a powder-coated finish, these tumblers resist chips and scratches while ensuring a sweat-free grip. Keep your drinks hot for 3 hours or refreshingly cold for 9 hours—perfect for the busy professional on the go. Reusable & Eco-friendly Hot for 3h, Cold for 9h Durable 304 Steel The DOMICARE 20oz Stainless Steel Tumbler Bulk includes 8 durable, double-wall vacuum insulated mugs designed to keep beverages hot for 3 hours and cold for 9 hours. Made from high-grade 304 stainless steel with a powder-coated finish, these tumblers are resistant to rust and scratches, ensuring a long-lasting, stylish solution for your daily hydration needs.