Size Chart below - Female Pants - Popper (KAM plastic snaps) fastening

No Tailhole (for Frenchies, Bulldogs) Size Chart below

Diamond Male Dog Belly Band Size Chart - has hook & loop (velcro) fastening 

Male Adjustable Nappy - Velcro fastening

Flexi-Pants - with tailhole 

Flexi- Pants - with NO Taihole