Dog Nappy Guide: When and How to Use Hygiene Pants
By Ferplast U.K. | Published: 2026-10-23
Category: How-to Guides
Learn when to use dog nappies and how to fit hygiene pants correctly. Covers female dogs in heat, incontinence, and using dog pads for reliable protection.
Quick answer
Use dog hygiene pants with replaceable dog pads to manage female dogs in heat, incontinence, or post-surgical spotting. Choose the right size, fit the pants snugly, and change the pad regularly to keep your dog comfortable and your home clean.
When your dog actually needs nappies
Dog nappies are not a substitute for toilet training. They are a practical tool for specific situations: a female dog in heat, a senior dog with incontinence, or a dog recovering from a procedure that causes light bleeding. In each case, the goal is to protect your floors and furniture while keeping your dog dry and comfortable.
Hygiene pants are not designed for long-term wear. They should be used during the day when you can supervise, and removed for bathroom breaks and overnight rest. This prevents skin irritation and gives your dog a chance to move freely.
Choosing the right size and fit
A well-fitted pair of hygiene pants should be snug but not tight. You should be able to slide two fingers between the pants and your dog's body. If the pants are too loose, they will slip and leak; if too tight, they can chafe or restrict movement.
Measure your dog's waist and hip before buying. Most brands, including Ferplast, offer sizing based on these measurements. If your dog is between sizes, choose the larger size for comfort, especially if your dog is still growing or has a thick coat.
How to use dog hygiene pants step by step
- Choose the right size: Measure your dog's waist and hip, then compare with the brand's size chart. If between sizes, go up for comfort. Check the fit again after a few wears—dogs can gain or lose weight quickly.
- Insert a fresh dog pad: Open the hygiene pants and place a dog pad inside, making sure the absorbent side faces your dog. Use the correct pad size for the pants. Always use a pad designed for dog pants; baby nappies don't fit properly and can cause leaks.
- Put the pants on your dog: Slide the pants up over your dog's hind legs, then pull them up to cover the belly. Adjust the closures so they are snug but not tight. Check that the tail hole is aligned and the pants are not twisted.
- Change the pad regularly: Check the pad every 2-3 hours and change it as soon as it feels wet. Wash the pants at 30°C or lower after each use. Leaving a wet pad on can cause skin irritation, so set a reminder if you tend to forget.
- Remove for breaks and rest: Take the pants off during bathroom breaks, overnight, and whenever your dog is unsupervised for long periods. This helps prevent skin problems and lets your dog groom naturally.
Products that help
- Hygienic pants: These hygienic pants are strong and elasticated, washable at low temperatures (max. 30°), and have an efficient regulation and closing system. They are durable and easy to wash, so you can reuse them many times, and the adjustable fit helps keep them secure on dogs of different shapes.

Hygienic pants - DOG PADS: Dog Pads are hygienic pads available in three sizes, designed for use with all models of culotte pants, and are especially indicated for small bleedings of female dogs. They make changes quick and mess-free, and their filtering action gives extra protection during a female dog's heat cycle.

DOG PADS

