WRAP IT UP- All-Absorb Disposable Male Wraps are designed to fit: -Large-sized male dogs with a 25 - 32 inch waist. -Medium-sized male dogs with a 18 - 25 inch waist. -Small-sized male dogs with a 12 - 18 inch waist. -Extra-Small sized male dogs with a 6 - 13 inch waist. These are guaranteed to keep your little buddy comfy and dry, while helping you maintain peace of mind. RELIEF FOR WHEN HE RELIEVES HIMSELF - All-Absorb Disposable Male Wraps provide much needed protection for male dogs with incontinence, excitable urination, or those who feel compelled to mark things that are clearly not his.