Frank Green Replacement Flip Straw Lid Hull (Cloud) sports a IU midsole doubles as

a IU midsole doubles as an ultra-lightweight cushioning outsole - perfect for any activity

This design features reflective details that are strategically positioned to improve visibility when running in low-light settings

E Nation Reflective Stitched Logo at Front

this snapback boasts a high crown design plus an inner sweatband dyed in a classic red

13% Spandex

Frank Green Replacement Flip Straw Lid Hull (Cloud) sports a IU midsole doubles asDesigned with new durable material and a soft feel silicone mouthpiece, simply slide the button and the mouthpiece will flip up for easy and one handed hydration. Comes with the Flip Straw Lid Hull and Reusable Straw Lid Strap. Please note: this part does not include a Stainless Steel Straw. Colour: Cloud