The Farrier's Pride Wedge Pad is made from top of the line polyurethane and therefore are very tough and super wearing.

W-1 - 1/4'' thick at heel, 5 1/8'' long, and 5 7/8'' wide.
W-2 - 3/8'' thick at heel, 5 5/8'' long, and 5 7/8'' wide.
W-3 - 1/2'' thick at heel, 6'' long, and 6'' wide.