Darco® OrthoWedge™ Post Op Shoe Large, Black, 1 Each Safety Pins Pump only * The Aqua Undercast Padding Pump only * The Aqua Relief System delivers therapy and comfort to achy feet and hands due to diabetic neuropathy or poor circulation * * The Aqua Relief System delivers pain relief to achy feet and other body parts due to arthritic pain carpal tunnel syndrome back pain and all other pain conditions * The ARS universal therapy pad (sold separately) can be used on any part of the body including 5 * Overall Size (L x W x H) 14 x 40 x 1 Ankle strap seats foot firmly in shoe to reduce heel slippage and eliminate friction Square toe design acts as a bumper to protect the toes when k wires are present and provides better left right fit