This rugged, 40-ounce insulated tumbler is the ultimate companion for your on-the-go adventures! Crafted from premium 18/8 stainless steel with a durable powder coat finish, it's built to withstand the test of time. The airtight, spill-proof lid and matching straw keep your drinks secure, while the vacuum insulation technology keeps them at the perfect temperature - icy cold for up to 30 hours or piping hot for 8. The ergonomic silicone handle and tapered design make it comfortable to hold and easy to fit in most cup holders.
