High-quality pure natural cotton, soft and skin-friendly, combed cotton is more difficult to polish, static, warm, breathable and moisture-absorbing. Easy to clean and comfortable to wear every day. Pet sanitary pants help keep your pet clean, prevent bacterial infection and keep your pet healthy Waist design: elastic waistband design to fit a dog's abdomen zero distance, comfortable and slim . Velcro design: Velcro allows you to freely adjust the elasticity of your clothes for easy wearing. Non-slip tail hole opening: close-fitting tail hole opening design, convenient for pets to expose the tail Dog diapers are decorated with beautiful stripes and embroidery. Velcro seals are quick, easy to attach and won't stick to fur. The perfect way to prevent dogs from staining carpets, floors, sofas and furniture during menstruation Safety and hygiene of sanitary pants: the ideal solution for training struggling puppies. For untrained puppies, bitches, dogs with urinary excitation or incontinence. Ideal for families, travel by car or plane, pets can be taken to shops and restaurants Reusable washable underwear: easy to wash and does not require any special treatment. You can wash the machine manually using a high-speed air dryer or a low-temperature dryer. These washable diapers are more economical and environmentally friendly than disposable diapers Size: XXL: 55 - 65 cm, S: 25 - 30 cm, m: 30 - 35 cm