Superfeet All Purpose Memory Foam Support - Copper size:B 5" split running shorts are

5" split running shorts are known for their lightweight fabric

Runs are no sweat with Breath Thermo® fabric to keep your core warm

Signature reflective logo on front and “watermark” reflectivity on back increases visibility in low light

Zip front styling

Superfeet All Purpose Memory Foam Support - Copper size:B 5" split running shorts areGet an incredible fit that hugs the contours of your feet with Superfeet All Purpose Memory Foam Support insoles. The pressure sensitive memory foam cushioning forms to the shape of each foot and combines with stabilizing support for must have comfort, especially for long hours on your feet. Designed to replace the removable liner in roomy footwear. Trim to fit your shoe size.