Neon Pink 35oz Resa Tumbler Whiskey Skies Amazon.com BrMate Resa 25oz 100% Leakproof Travel Tumbler with Accessories for YOU Bath & Body Backpacks & Bags Gifts Whiskey Amazon.com BrMate Resa 25oz 100% Leakproof Travel Tumbler with. Traveling made easy with the Resa Tumbler! Designed for those on the go, this 25oz tumbler features a 100% leakproof lid, a convenient silicone swing handle, and our ColdKey stainless steel straw. The included swappable sleeve protects against bumps and scratches while maintaining cold drinks for 24+ hours. And don't worry about clean up, most finishes are dishwasher safe. Please note: hot beverages are not recommended for use with this tumbler. Resa Tumblers are 100% leakproof with cold beverages and carbonated beverages with ice when in the locked position. Not recommended for use with hot beverages.