The pet travel accessory market is full of things that look useful in photos and underperform in practice. Collapsible bowls that leak. Safety harnesses that don't actually restrain in a crash. GPS trackers with a 12-hour battery life. Familiar with any of these?
This list skips the gimmicks. These are accessories that dog owners — and the pet care professionals who see how dozens of different dogs travel — have found to be genuinely useful. Not everything on this list is glamorous, but everything on it solves a real problem.
1. A crash-tested car safety harness
Most dog car harnesses on the market are not crash-tested. They might keep a dog from distracting the driver on a normal journey, but in an emergency braking or collision scenario, an untested harness can fail — and a 25kg dog becomes a 25kg projectile at road speeds. The Centre for Pet Safety in the US has crash-tested numerous harnesses and the failure rates are sobering.
The Kurgo Tru-Fit and the Sleepypod Clickit Sport are two of the few harnesses that have passed independent crash testing for the size range they're designed for. They're not cheap (expect £40–£90 depending on size), but cost per use over the life of the product is trivial. Buy a tested harness or use a properly secured crate in the boot — everything else is false security.
2. A dog backpack carrier (for small dogs)
We've covered the Little Chonk in detail in its own article, but it belongs on this list too. For small dog owners who use public transport, live in cities, or have dogs that struggle with long distances, a well-designed backpack carrier changes what's possible. The key specs to look for: padded base, mesh sides for ventilation, waist strap for weight distribution, and a weight rating that genuinely matches your dog.
3. Silicone collapsible travel bowl
This one's simple but practically essential for any dog that travels. Silicone collapsible bowls fold flat, weigh almost nothing, and clip to a bag. On a day hike, at a festival, at a motorway services stop — your dog needs water, and carrying a full-size bowl is impractical. The difference between a good silicone bowl and a bad one is whether it actually holds water without collapsing under the dog's tongue. Look for a wide base and rigid sides that click open rather than simply folding out.
Brands like Ruffwear and Dexas make versions that have proven durable through years of daily use. Avoid cheap versions — they're often made from silicone that picks up odours, and the fold points crack with repeated use.
4. A GPS tracker with long battery life
GPS dog trackers have improved significantly. The early generation had battery lives measured in hours and subscription costs that made them impractical. Current-generation trackers from Tractive, Fi (US), and Invoxia offer battery lives of several days to weeks on a single charge, with subscription-based live tracking on your phone.
They're most valuable for dogs that might escape: anxious dogs who bolt from unfamiliar environments, sighthounds who have the speed to get very far very fast, or any dog boarding in a new facility for the first time. Even as a kennel or daycare operator, recommending GPS trackers to clients is reasonable — and having your own GPS tags on dog collars during outdoor playtime is genuine risk management.
5. A dog-specific travel water bottle
Different from the collapsible bowl: a travel water bottle designed for dogs has a drinking trough built into the cap that the dog laps from directly. You press a button, water fills the trough, the dog drinks, you release the button and unused water drains back into the bottle. No separate bowl, no spillage, no wasted water.
The Highwave AutoDogMug and Springer's Travel Bottle are the most functional designs. They're best for walks and hikes rather than prolonged watering — the trough is too small for a large dog's extended drinking needs — but for quick hydration stops on a walk, they're genuinely useful.
6. A comfortable travel crate or soft carrier for flight and long journeys
For dogs travelling in aircraft cabins (restricted to dogs under about 8kg in most airlines), a soft-sided carrier that fits under the seat in front of you is essential. The IATA regulations specify maximum dimensions — typically 46 x 28 x 24cm — and the carrier must be well-ventilated and allow the dog to stand, turn around and lie down. Measure before buying; carriers that claim airline approval but don't actually fit the specified dimensions are common.
For dogs travelling in cargo holds or on long road trips in boots, a hard crate properly sized for the dog (enough room to stand and turn, not so much room that they slide around) is significantly safer than a fabric crate. Clip the crate to cargo anchors in the boot if possible.
7. A cooling mat for summer travel
Dogs in cars overheat much faster than humans. A pressure-activated cooling mat in the foot well or boot gives dogs a place to cool down without requiring ice or refrigeration — the gel inside absorbs body heat and releases it slowly. They're not a replacement for adequate ventilation and never leaving a dog alone in a hot car, but on a long summer journey with the car properly aired, they make a real difference to comfort.
The Green Pet Shop Cool Pet Pad and the K&H Pet Products Cool Bed are reliable options that hold up to regular use. They're also genuinely useful at daycare and boarding facilities during summer months — a cooling mat in an outdoor rest area is a simple improvement to animal welfare.
Recommending products as a pet care professional
If you run a boarding kennel, daycare or grooming salon, product recommendations are a form of professional expertise. Clients trust you with their dogs — they'll trust your gear recommendations too. You don't need to sell anything to provide value here; a "what we recommend" section of your website or a simple handout at checkout builds loyalty and goodwill that shows up in repeat bookings and referrals.