The HeelWedge is clinically proven to off-load pressure by 25% from the heel and shifting the weight to mid anf forefoot to promote the healing of wounds and ulcers that present on the heel. 
 
It comes with 5 sizes: 
XS (33.5-37) 
S (37.5 - 39.5) 
M (40-41.5) 
L (42-44) 
XL (44.5 -47) 
 
Colour: Black