8 Pack Sublimation Blanks, 20oz Sublimation Tumblers Skinny Straight with Lids and Straws Bulk, Stainless Steel Double Wall Polymer Coating for Heat Transfer Customized Gifts

20oz Sublimation Tumbler Skinny Straight: This sublimation tumbler adopts absolutely straight body, to wrap the tumbler with your pictures easily using a heat press or a convection oven. So that you can make your own customized gifts for your family or your friends.

2 Ways to Sublimate Tumbler: If you choose the heat press machine to sublimate the tumbler, the recommended time is 60 seconds and the recommended temperature is 334 ℉. If you choose the oven to sublimate the tumbler, the recommend time is 6 minutes and the recommended temperature is 300 ℉.

Tight Seal: This sublimation tumbler is designed with double-wall vacuum insulation that helps keep our drinks hot or cold for longer, so we can enjoy a delicious drink whenever we want and use it in any season. Our tumbler comes with a push-on Tritan lid that keeps dust particles out and prevents spills.

Safe & Durable: Kocdam sublimation tumblers are made of 304 stainless steel for long service life, rust resistance and easy cleaning. And we added a silicone base to prevent it from sliding on smooth surfaces and reduce noise.

Assorted Accessories: Kocdam 8-pack 20oz sublimation tumbler blanks come with sealing lids, steel straws, plastic straws, straw brushes, silicone bottoms, and heat sublimation shrink wrap sleeves- all the materials we need are included. We also have 4/6/10/12/24/50 pack sublimation blanks, now we can start DIY unique tumblers for our family and friends.