Volumetric expansion zones accommodate natural foot swelling.

Ultra-soft Stretch Canvas Stretch and Return capability with true stretch gives ample room for foot articulation Split sole design Patented diamond gusset creates a seamless, sculpted arch Elasticized top line and drawstring allows for wrinkle-free conformance 5/8" one-sided plush elastic is pre-attached Contoured suede sole and heel patches Shaped on a women's last Begin with street shoe size For men, go 2 sizes up

Oscillation dampening technology reduces vibration transfer to joints.