A useful dog cooling mat should fit your dog, be simple to clean and come with clear instructions. Start with the TRIXIE Cooling Mat if you want a choice of sizes; compare the Pets at Home blue mat for a straightforward alternative. The smaller Petface mat is worth considering when you have space to chill it in the fridge.
This is a researched buying guide, not a hands-on test. We checked manufacturer specifications and UK retailer pages on 8 September 2026. Our recommendations reflect those details and practical buying considerations; we have not measured cooling performance or long-term durability. Follow each shop link for the current price, exact size and delivery availability.
Affiliate disclosure: As an Amazon Associate, we earn from qualifying purchases. Links labelled Amazon UK are affiliate links. Other shop links go directly to the named retailer.
Heat safety: a cooling mat is an optional resting aid. It does not make hot weather safe or replace shade, drinking water, appropriate exercise choices or veterinary help. If your dog appears unwell in the heat, go straight to the heatstroke advice below.
Table of Contents
Dog cooling mats at a glance
| Mat | Why consider it? | Check before ordering | UK shop |
|---|---|---|---|
| TRIXIE Cooling Mat 28685 | Blue 50 × 40cm mat; no water or electricity needed | Measure your dog’s resting footprint | Amazon UK — 50 × 40cm |
| Pets at Home Cooling Mat Blue | Contact-activated gel; wipe-clean surface | Match your selected variant to its measurements | Pets at Home |
| Petface Cooling Mat | Compact 40 × 50cm mat | Retailer recommends chilling in the fridge | VioVet |
TRIXIE Cooling Mat: a useful starting point for size choice
TRIXIE lists its standard blue/grey mat in sizes from 40 × 30cm to 110 × 70cm. Its product information describes cooling through body contact, with no added water, electricity or refrigeration required. The surface is designed to be wiped clean. Those practical features make it a sensible option to compare first.
The catch is sizing. Retailer size labels do not always tell you the unfolded mat dimensions. Check the TRIXIE item number and measurements with the seller before ordering, especially if the mat must fit a crate or a narrow resting space. The manufacturer’s standard range and the retailer’s available variants may differ.
TRIXIE says to keep the mat out of direct sunlight and not use or store it above 45°C. Dry it before storage. Its claim that cooling lasts for several hours is a manufacturer description, not a duration we have verified. Read TRIXIE’s specifications and care advice.
The Amazon UK link below is the blue 50 × 40cm mat, item 28685. Choose another size only after checking its own dimensions and listing.
Pets at Home Cooling Mat Blue: a simple everyday option
This own-brand gel mat activates through contact and does not need refrigeration, according to Pets at Home. Its wipe-clean finish is useful if your dog arrives with muddy paws. Choose it when straightforward setup matters more than extra features.
The linked page is a specific blue-mat variant, so check the size selected on the retailer page before paying. Do not assume that “medium/large” is equivalent to another brand’s sizing.
The retailer’s care information calls for supervised use for short periods. Remove all packaging and desiccant sachets before introducing the mat, inspect it for damage and keep it away from sharp objects. The description of the gel as non-toxic does not make a damaged mat suitable for chewing. If any material is swallowed, the retailer advises immediate veterinary attention.
Best fit: owners who want a low-preparation mat and will supervise its use. For a dog that tears bedding, reconsider a filled mat altogether.
Petface Cooling Mat: compact, with a fridge-chilling routine
VioVet lists this Petface gel mat at 40 × 50cm and recommends chilling it in the fridge. That is a meaningful difference from the no-refrigeration options above. Check that the mat and its cleaning routine will fit your household before choosing it.
The listing describes a wipe-clean surface and directs owners to follow the product’s care label. Treat it as a compact option: measure your dog’s resting footprint before deciding whether it is large enough. A lower purchase price does not help if most of your dog hangs off the edge.
Best fit: a smaller dog whose resting position fits within the measurements, with an owner happy to follow the chilling instructions. Less suitable: buyers who want a large mat or a product that needs no preparation. Check dispatch timing at VioVet if you need it for an approaching warm spell.
How to choose the right mat
Measure the resting dog, not just the bed
Watch where your dog settles and how they lie. Measure the length and width they occupy when resting on their side, then compare that rectangle with the unfolded mat. Mark the proposed outline on the floor with a tape measure before buying. If you are choosing for a crate, measure the usable floor area separately; a mat that fits your dog may not fit that space.
Buy around your cleaning and storage routine
Ask yourself where the mat will live between uses, how you will clean it and whether you want to carry it elsewhere. Compare the actual care instructions. A wipe-clean gel pad, a washable fabric cover and a water-soaked cooling product are different purchases. Do not assume a mat can go in the washing machine or freezer because another model can.
Compare the delivered cost
Compare like-for-like sizes, including delivery charges and arrival dates. A cheap small mat is not equivalent to a larger one. Keep the exact product name and selected size in your basket review so you can spot an accidental variant change. If a shop cannot confirm the dimensions, choose a listing that can.
Using a cooling mat sensibly
Introduce the mat in a quiet, shaded resting spot while you can watch your dog. Let them investigate and move away freely. If they scratch, bite or avoid it, remove it and reconsider whether this type of product suits them. PDSA’s heat guidance stresses supervision because a dog may chew a cooling mat and its contents can be harmful.
A mat is only one possible addition to the day. Prioritise access to fresh water and a cool place to rest, and adjust activity to the conditions. A damp towel laid down as an optional resting spot is an alternative described in PDSA’s summer cooling advice; refresh it when it warms up. Never use a mat as a reason to leave a dog in a hot car.
If your dog shows signs of heatstroke
Heavy panting with difficulty breathing, unusual lethargy, drooling, vomiting, weakness or collapse can signal heatstroke. Start cooling immediately and contact a vet as soon as possible. PDSA advises moving the dog into shade or a cool room and pouring cold tap water over the body, keeping water away from the nose and mouth. Offer water without forcing them to drink. Do not cover the dog with a wet towel. Follow PDSA’s full heatstroke first-aid instructions and your vet’s advice; do not wait to see whether a mat helps.
Which one should you buy?
Compare TRIXIE first if you need to find a particular footprint. Choose the Pets at Home blue mat for straightforward contact-activated use, or consider Petface if its smaller dimensions and fridge-chilling instructions suit you. The deciding factors are fit, supervision and the care routine you will actually follow.