Simple Solution® Disposable Dog Diapers - 12 Pack

Sizes and Dimensions:

X-Small: 4-8 lb dogs with 15-18 inch waists

Small: 8-15 lb dogs with 15-19 inch waists

Medium: 15-25 lb dogs with 16.5-21 inch waists

Large: 35-50 lb dogs with 18-22.5 inch waists

X-Large: 50-90 lb dogs with 18-23 inch waists