Oklahoma State 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.

Officially Licensed

and easy to carry lid

Built in Straw - Comfortable sipping

Full Color Matched Logo printed Directly to Tumbler for Maximum Adhesion and Durability

our drinkware delivers MVP performance all day

Sweat-Proof Design – No condensation

Shatterproof & BPA-Free – Built tough

Easy to Clean – Low maintenance and ready for daily use

or on-the-go

safe to use

Food Grade - No Metallic Taste

18/8 Food-Grade Stainless Steel – Durable