Kids Sublimation Tumblers, 12-Pack 12 Oz, Lids, Straws

Sublimation tumblers for kids make DIY personalization simple while keeping drinks hot or cold for longer. This 12-pack of 12 oz/355 ml stainless steel tumbler blanks features an even sublimation coating for clean transfers and consistent color. Double-wall vacuum insulation supports everyday school, sports, and travel use, while kid-friendly lids and soft silicone straws help reduce spills and make sipping comfortable.

• Delivers crisp transfers with an even, firm sublimation coating for vibrant custom designs


• Keeps drinks cold up to 12 hours and warm up to 8 hours with double-wall vacuum insulation


• Supports easy sipping with soft-touch silicone straws and kid-friendly, one-press lid opening


• Includes 12 tumblers plus six lid colors for groups, parties, classrooms, and gift projects


• Comes with shrink wrap, silicone mats, boxes, and ribbons for beginner-friendly sublimation

Built with a 304 food-grade stainless steel inner liner and a stainless steel outer wall, these insulated kids water bottles are designed for reliable daily use with juice, milk, and water. The bulk set is ideal for crafting studios, school activities, team events, and personalized presents—letting every child claim their own cup and helping reduce mix-ups. Stock up for your next DIY run and grab yours today.

• Set quantity: 12 pieces


• Capacity (each): 12 oz / 355 ml


• Tumbler size: Ø2.8 x 7.6 in / Ø70 x 194 mm


• Inner material: 304 food-grade stainless steel


• Outer material: stainless steel


• Insulation: double-wall vacuum


• Shrink wrap size (L x W): 7.5 x 6.1 in / 190 x 155 mm


• Item weight (accessories included): 6.8 lbs / 3.1 kg


• Accessories: silicone mats, heat shrink wrap, boxes, ribbons, lids, silicone straws