# Dog pyjamas jumpsuit for fat dogs, Dark Blue M

Enjoy warm, soft dog pyjamas jumpsuit for autumn and winter. BT Bear Fat Dog Clothes in dark blue, size M for small and medium pets.

- [Original product page](https://www.ofertitastop.com/uk/product/dog-pyjamas-jumpsuit-for-fat-dogs)
- [View offer](https://www.ofertitastop.com/uk/visit/dog-pyjamas-jumpsuit-for-fat-dogs)
- Market: UK
- Language: en-GB
- Currency: GBP
- Product updated: 2026-10-20T06:05:19.396Z
- SKU: ofertitastop-uk-56660
- Category: Animals & Pet Supplies > Pet Supplies > Dog Supplies > Dog Clothing
- Source store: amazon UK
- Active deal: Yes
- Price: 14.99 GBP
- Previous price: 18.99 GBP
- Discount: 21%
- Rating: 4 / 5
- Reviews: 19

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

## The essentials
Keeping a small or medium pet comfortable during the colder months is easier when you have a soft dog pyjamas jumpsuit that feels gentle on the skin. This BT Bear Fat Dog Clothes jumpsuit brings warmth for autumn and winter evenings, with a breathable, comfortable fabric designed to be worn through the night. It also offers an easy on and off experience, so you can get your pet dressed without fuss.

The product is made for pets that may need a roomier fit, including fat dogs, cats, puppies, and small to medium dogs such as French Bulldog, Corgi, Pug, Bulldog, Bull Terrier, Shiba and more. The colourway is a deep dark blue that looks fresh and elegant, helping your pet look neatly styled while staying cosy 🐶. If you want a practical costume-style onesie for everyday cool weather at home or during slower walks, this is a sensible option to consider.

Worth noting, this is a jumpsuit sized for M with a specific range of measurements, so it is best to check the size details before ordering. If your pet sits between sizes, measure carefully around the chest and the back length so the fit feels right rather than too loose or too tight.

## Key features
What you’ll notice first is the soft, cotton-style fabric feel, described as comfortable and breathable enough to wear for longer periods. The material is intended to keep pets warm without making the outfit feel stiff, which matters if your dog settles in for the evening. There is also an emphasis on comfort in day to day wear, with an easy design to put on and take off.

The style is also a practical touch, not just a look. The vivid dark blue finish and the overall onesie jumpsuit design are meant to help your pet stand out in a clean, polished way, whether you are having a cosy night in or snapping a few photos. In terms of daily living, the fabric surface is described as soft and not easy to dirty, which can help when your pet wanders around indoors.

When laundry time comes, the jumpsuit is described as machine washable. After it gets dirty, you can put it straight into the washing machine without needing time consuming cleaning steps. The fabric is also described as helping reduce shedding hair around the house and avoiding staining grass or other dirt during walks 🌙.

For autumn and winter use, the product is described as having a warming effect, so it works as an extra layer when temperatures drop. If you prefer clothing that supports a cosy routine rather than a complicated outfit, this kind of jumpsuit style tends to make dressing simpler and quicker.

## Tech specs
- Name: BT Bear Fat Dog Clothes dog pyjamas jumpsuit
- Type: Dog onesie jumpsuit costume
- Size: M
- Back length: 31-34 cm
- Chest girth: 53-58 cm
- Material: Soft cotton fabric
- Colour: Dark blue

## Who it’s for
It makes sense if you are dressing a fat dog, a cat, a puppy, or a small to medium dog that needs a roomier, comfortable fit for cool-weather evenings. It is also a good match if you want an outfit that is easy to take on and off, with a fabric described as breathable and soft for comfort through the night.

You may want to skip it if your pet falls outside the M measurement ranges, because the back length and chest girth ranges are clearly specified. It might not be a great match if you are looking for a specific waterproof or technical outer layer, because the description focuses on warmth and comfort rather than weatherproofing. Overall, this is a straightforward autumn winter jumpsuit option that prioritises comfort, easy laundry, and a tidy look for everyday wear.

## Images

![Dog pyjamas jumpsuit for fat dogs, Dark Blue M — 1](https://www.ofertitastop.com/i/k8uXEz3InGEIhH_4nrITZyzrGg7O_j7ky3B-uShTjtOi1T7BhsmePBKejl7w-86QEMhjkrs4-aGLAbB--0PqIYgOfJuXenjExPp9R-uYlsOaklNMJEh4ZeUX0w.jpg)

![Dog pyjamas jumpsuit for fat dogs, Dark Blue M — 2](https://www.ofertitastop.com/i/olTb9gGKX1NnAw6_4rBSipD8r7QewKMpoeJOeGnwOqErOqZtwR76j0z99hZJaDgONSSYdpt2BqjrLzaIuwof6borSDyLxUaUwOPbzvPZcy4-aSXanr8Y08ARzg.jpg)

![Dog pyjamas jumpsuit for fat dogs, Dark Blue M — 3](https://www.ofertitastop.com/i/5BPmKuFhlPpgficJgcTs_FL5MoHDJWkLwfAyOxbjnRGWo0Vz7WcWYJ9s7PbwWmFw71KbLzUUfwtHBa1lkk4VN_Z0ghXKoyC6AJX7mzym6qtrHjzCrcS5Hycv1A.jpg)

![Dog pyjamas jumpsuit for fat dogs, Dark Blue M — 4](https://www.ofertitastop.com/i/E8uYnjD3u7-dyGx_ROPQnXvPPrlZz69f8mIzbqiqqPCY77YFdHJ942DkquhN6i2BELpiuwkJU4cOEi5Te18TKGmY9AJbU6lvuCiXyglKEE9G5zvvvX12HpH_QA.jpg)

![Dog pyjamas jumpsuit for fat dogs, Dark Blue M — 5](https://www.ofertitastop.com/i/ZqztoXKKr1x_q2FCK-CSuS5hoZGayPjR5Emqoq4cm-WO3Ao6_8X4hMtPef-domYYOHyQFeuno5s-aripa2i94lhUxCza3VUYUNwtVon6wZgXGxzS8rr0K57rKA.jpg)