Designed to treat club foot in foals. Most club feet develop around 4 - 8 months of age. Early detection is vital for maximum results. Protects the coffin bone from trauma. Aside: If treating a tendon (ie DDFT = deep digital flexor tendon, which is the one tendon that runs down the back of the cannon bone, all the way around the navicular bone and attaches to the back/underside of p3 = the coffin bone) you may also consider using the longer toe extensions of an IBEX 'babi cuff' shoe Reasons for using wedge: Easy to apply. Quick results. Reduces strain of the deep flexor tendon. Prevents bruising and abscesses. Reduces dish formation. Sizing: Size B0 = Fits newborn foals, 2" Max Foot Width. Size B1 = Fits foals 1 to 6 weeks, 2 3/4" Max Foot Width. Size B2 = Fits foals 6 to 12 weeks, 3 1/4" Max Foot Width. Click here for application instructions. Made in Germany. Sold as pairs (2 cuff shoes). Adhesive is sold separately.