Meily&reg; Female Pet Dog Physiological Menstrual Hygiene Pants Estrus Imported S Waist 26-30CM/10.2-11.8" Length 12CM/4.7" M Waist 30-34CM/11.8-13.3" Length 13.5CM/5.3" L Waist 34-38CM/13.3-14.9" Length 15CM/5.9" XL Waist 38-42CM/14.9-16.5" Length 16.5CM/6.4" 100% GUARANTEE Love it !