Golden "Nose Bop" Tumbler Sublimated Skinny Tumbler, 20 oz. *Glossy Finish *Made of pure 18/8 304 food-grade stainless steel, our tumblers for sublimation are non-toxic, anti-rust and easy to clean. BPA-free lids are snug fitting and drinking port is well sealed. *The double wall vacuum insulated technology will keep your beverages at the ideal temperature throughout the day - hot up to 12 hours and cold up to 8 hours. *Our 20 oz sublimation tumbler skinny straight come each with its own gift box, lid, straw, brush and rubber bottom. *Personalization available for extra charge