Review on 🥤 Bulk 8 Pack Sublimation Tumblers: Skinny 20 oz Stainless Steel Cups for Heat Transfer, Insulated with Lid & Straw by Sasha Hsiao

What did I like? I'm very glad the mug is sublimated, what didn't you like? The instructions say if convection is used to heat to 380 degrees for 8 minutes but if I followed those instructions it would burn out. The floor burns a little. What I did was flip the toggle switch after 4 minutes. Otherwise he would have burned out badly. Other videos say to heat convection to 400 degrees and bake for 4 minutes. I will try this time and temperature next time. Will I buy these glasses again? Yes I agree!