Four Paws Wee Wee On Target Trainer Size:One Size Washable surface to help prevent

Washable surface to help prevent harmful bacteria build up

rinse-and-repeat comfort

Stays in place 95+% of the time

Made of nylon/beta combination with removable Velcro patch over hole

Four Paws Wee Wee On Target Trainer Size:One Size Washable surface to help preventThe Wee Wee On Target Trainer has fasteners where the pad is anchored in place the pet cannot move it! Made of high impact plastic, the three sided, 'corralling' feature of the Wee Wee On Target Trainer prevents 'missing the pad'. Once the dog is trained to use the center of the pad, the side walls can be removed. The On Target Trainer fits all standard puppy Wee Wee Pads (22 x 23).