Endorphin Belt and Soft Flask Bundle Track Shoes an updated Engineered Mesh provides

an updated Engineered Mesh provides an improved fit that wraps your feet securely with breathable comfort

if they need more luck

50/50 cotton/poly (Black Heather

Fabric: 100% polyester interlock front panels with PosiCharge technology

3 % Recycled materials in the upper

Endorphin Belt and Soft Flask Bundle Track Shoes an updated Engineered Mesh providesElevate your running with the Endorphin Belt and Endorphin Soft Flask Bundleyour all in one solution for comfort, storage, and on the go hydration. Designed with performance in mind, this bundle is perfect for runners seeking a sleek, streamlined way to carry essentials while staying hydrated. Endorphin Belt Lightweight & Comfortable: Crafted from breathable, stretchable materials that conform to your body for a snug, bounce free fit. Adjustable Fit: