Stay refreshed and hydrated with this Tumbler with Topper. This 40 oz capacity stainless steel tumbler maintains the temperature of your drinks, keeping them cold for up to 12 hours or hot for 6 hours while preventing condensation. Designed for convenience, it features a wide handle and a leak-proof, BPA-free construction that is ideal for active lifestyles. -Ash-Size (10.7x14x31.4)