That Dog: Truelove harnesses, leads and collars with free UK delivery

Shopping at That Dog? See all current That Dog discount codes and deals, checked regularly.

That Dog is a small British business that has been selling Truelove dog gear in the UK since 2017, and is the brand's official UK distributor. Truelove is best known for its harnesses, particularly no-pull styles with a front clip that turns a pulling dog back towards you. That Dog sells the full range online, along with matching collars and leads, coats, boots, grooming brushes and walking bags.

It suits dog owners looking for a harness that adjusts properly, whether that's for a strong puller, a nervous rescue that tends to back out of things, or an older dog that needs a hand over stiles. Each product has its own size guide, and the shop will tell you which size to order if you send your dog's chest measurement.

What's worth a look

Here are a few Truelove products from That Dog worth a look.

Truelove Original No-Pull Dog HarnessFront and back clips, four adjustment pointsFrom £23.99View at That Dog Truelove Easy-On No-Pull Dog HarnessQuicker to put on a wriggly dogFrom £26.99View at That Dog Tactical Houdini HarnessExtra strap for deep-chested dogs and escape artists£44.99View at That Dog Truelove Waterproof Winter Dog CoatFor darker, wetter morningsFrom £23.49View at That Dog Bamboo Slicker BrushOne of several bamboo grooming brushesFrom £11.49View at That Dog Padded CollarTruelove padded dog collar in four colours£10.99 – £12.99View at That Dog

Prices can change, and many items cost more in larger sizes, so check the product page for your size.

Current offers

• 10% off three or more items. Add any three or more products to your basket, in any mix of sizes and colours, and 10% comes off automatically at checkout. No code needed. Details are on the homepage.
• Free Royal Mail 48 delivery on every UK order. Orders placed by 5pm Monday to Friday usually leave the same day, and you can pay to upgrade to Royal Mail 24 or Special Delivery.
• 60-day free size swap. If the size isn't right, swap it for the same item a size up or down without paying postage. If you'd rather have a refund for a change of mind, you cover the return postage.

How to save more

• Buy the set. A harness, a matching lead and a collar together trigger the 10% multi-item discount, which is usually cheaper than buying them one at a time.
• Measure before you buy. The shop's size guide is built around chest girth, not weight or breed, and if your dog is between sizes it suggests going up.
• Keep hold of broken gear. Under the 5-year That Dog Promise, genuine faults in materials or workmanship are repaired, replaced or refunded, and UK return postage is covered. Chew damage and normal wear aren't included.

You can pay by card, PayPal, Apple Pay or Google Pay, and you don't need an account to check out. The website only delivers to UK addresses, though the team will quote for overseas postage if you get in touch.

Products, prices and offers checked on the store's own website on 4 Oct 2026. Prices and stock can change.

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