Michigan "College Vault" 8oz Sippy Cup TumblerWhy Parents Love It: Double Wall 18 8 Stainless SteelKeeps drinks cold (or warm) for hours Copper Lined Interior Boosts temperature efficiency with no hot spots 100% Silicone Spout Soft, safe, and gentle on little teeth and gums Food Grade & No Metallic Taste Pure flavor, every sip Vacuum Insulated Say goodbye to lukewarm drinks Shatterproof & No Sweat Built tough for tumbles, no slippery hands BPA Free Safe materials for peace of mind Kid proof.

Includes Straw Cleaner – Easy to keep clean and fresh

360° Full-Color Wrap Design – Bold team spirit from every angle

Officially Licensed

Powder Coated Finish for Color Options

Easy To Carry

Fits Most Skinny Cans & Seltzers – From hard seltzers to sparkling waters

Double-Wall Vacuum Insulated – Keeps drinks cold for 24+ hours or hot for up to 12

Copper-Lined Interior – Boosts temperature efficiency with no hot spots

Shatterproof & No Sweat – Built tough for tumbles

quick attach

Food-Grade & Flavor-Pure – No metallic taste

Double Wall 18/8