Stanley IceFlow™ Flip Straw Tumbler | 20 OZ Color:Blue Sky Engineered with 4-way stretch fabric

Engineered with 4-way stretch fabric and Stay-Dri moisture management

Hurricane relief cushions

Snapback Closure

while precision-fit locking pins and six rust-resistant ground stakes hold the frame securely in place

Stanley IceFlow™ Flip Straw Tumbler | 20 OZ Color:Blue Sky Engineered with 4-way stretch fabricHit the road to adventure or a high intensity spin class at home. This 20 oz flip straw tumbler ensures that you always have crisp, cold hydration in hand. The ergonomic shape and built in flip straw mean you can sip easily and effortlessly. Stanleys double wall vacuum insulation keeps your drinks icy cold, and a rotating handle makes it easy to take anywhere. To help you live a sustainable lifestyle, the IceFlow Tumbler with a straw is made in part