Minimize the amount of pet hair in your home with this handy Fur Go Pet Dog Deshedder Tool. Offered in your choice of available color options, this deshedder tool easily removes loose and excess undercoat hair from your dog, which decreases shedding by 90% for up to 6 weeks. Dimensions: 5.25W x 2.5D x 7.75H in.. Made of metal, plastic. Choose from available colors. Removes loose, excessive undercoat hair. Decreases shedding by 90% up to 6 weeks.