Pet Soft Female Diaper - 360° Anti-Leakage Protection; The female dog diapers have strong absorbency, with a super absorbent core, which can quickly absorb urine. The elastic waist and waterproof outer layer are designed to avoid leakage and keep your home clean. - Multi-function disposable Diapers; Suited for female dogs in heat (menstruation cycle), marking prevention, urinary incontinence, dog training, travel outside, or surgery. - Made of premium eco-friendly materials. Size XXS/XS/S/M/L/XL XXS Waist 18-30cm (1-3 kg) XS Waist 22-40 cm (2-4 kg) S Waist 26-46cm (4-8 kg) M Waist 30-50cm (6-11 kg) L Waist 34-54cm (10-20 kg) XL Waist 38-58cm (18-32 kg) 12pcs of diapers / pack