20 oz Color-Changing Skinny Sublimation Tumblers – White to Color

Watch your tumbler transform! These straight 20 oz tumblers start white and shift to color when filled with cold liquids. Coated for full sublimation printing.

• 🎨 Changes color when cold – available in blue, pink, purple, and green
• 🌡️ Double-wall insulated stainless steel
• 💧 BPA-free lid + straw included
• ✨ Glossy white sublimation surface before color shift

Make gifts, team merch, or creative color-shifting custom drinkware!