Resa 25oz Tumbler Neon Pink Mermaid Cove Nachtmann Noblesse SOF Whisky Rum Tumbler Set 4 Glser Weisshaus Shop Customized BruMate Resa Fashion Color Tumblers (25 Oz.) BRUMATE Other New Brumate Nightfall Blue Multishaker Resa 25oz 24 BOTTLES Tumbler 350ml Daydreaming Hautecuisine.ch Neon Pink 35oz Resa Tumbler Whiskey Skies. Made for life on the go, the nightfall blue Resa 25oz combines a 100% leakproof locking lid, built in silicone swing handle, and our ColdKey stainless steel straw for a spill free sip every time. With a swappable sleeve to protect against dents and dings, and temp retention that keeps your drinks cold for 24+ hours, its the ultimate travel companion plus, most finishes are dishwasher safe for easy cleaning. 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.