Strassburg Sock Cell Phone SOLE Medium insoles are the

SOLE Medium insoles are the go-to for medium-fitting footwear like running shoes

while a featherweight Dynaride outsole gives you reliable traction in dynamic conditions

Fits in any boot or shoe and over custom orthotics

Ventilated Comfort

Prebiotics help to maintain gut microbes in healthy conditions and limit the negative effect of exercise

Strassburg Sock Cell Phone SOLE Medium insoles are theThe Strassburg Sock is worn at night to treat plantar fasciitis. Properly worn, it speeds recovery time by allowing plantar fascia tissues to heal in a stretched position, thus eliminating re injury and associated morning pain. PRC carries the Strassburg Sock in two sizes: medium regular (fits calves up to 16 inches around) and large (16 to 21 inches). Measure around the thickest part of the calf with a measuring tape. Trusted by medical professionals