Description Bright & Crisp Colors The smooth, even coating of the sublimation blanks tumbler makes the sublimation image more bright, realistic and not easy to fade and produce scratches. Dare to try more colors and patterns, you will very impressed with how vibrant the tumblers for sublimation come out ！ Easy to Sublimate HTVRONT sublimation tumblers 20 oz skinny are very easy to sublimate, you only need to adjust the temperature and time according to your heating equipment, to avoid the melting of the sublimation shrink wrap and the adhesion of the sublimation paper caused by excessive temperature . Quality Materials & Tightly Sealed The sublimation tumbler is made of pure 18/8 304 food-grade stainless steel, non-toxic and odorless, not afraid of knocks and bumps. Designed with a sliding lid, you do not have to worry about accidentally knocking over the tumbler resulting in water leakage, BPA-free lids are snug fitting and drinking port is sealed well. Instructions For Use Specifications PACKAGE DIMENSIONS: 2.92"W x 8.04"H PACKAGE INCLUDES: ● 4 pack 20 oz sublimation tumbler skinny straight● 4 pack gift box● 4 pack lid● 4 pack rubber bottom● 4 pcs straight straw● 4 pcs straw brushes● 4 pack sublimation shrink wrap● 4 pack sublimation paper