Made of sturdy plastic, easy way to alter shoe lasts to use as boot lasts or just to provide extra girth without permanently altering existing style. Attach with small amount of masking tape and remove before de-lasting the shoe. Durable, cheap and simple solution.

Style 1 - Can be used to add additional girth on shoe last to use as boot lasts. Comes in two sizes. Size A - small; Size B - big.

Style 2 - Adds girth.

Style 3 - Extends the back for straight riding style boots.