From £26.99
AK-9 Dog Power Harness
Collapsible Control Handle
Discreet design, ready for sudden pulls.
3-Layer Weather Protection
Water-resistant shell plus insulating felt.
Neoprene Inner
All-day comfort with no chafing.
Glow + Reflective
Glow patches and reflective stitching for night safety.
Military-Grade Hardware
Rustproof stainless steel D-ring.
Quick-Release Buckle
Ergonomic curved buckle reduces neck pressure.
AK-9 Power Harness Size Guide
| Size | Mini-Mini (XS) | Mini (S) | Size 0 (M) | Size 1 (L) | Size 2 (XL) |
| Chest (behind the front legs) | 40–53 cm | 49–67 cm | 58–76 cm | 63–85 cm | 71–96 cm |
| Dog weight | 4–7 kg | 7–15 kg | 14–25 kg | 23–30 kg | 28–40 kg |
| Torch and accessory holder | No | No | Yes | Yes | Yes |
| How to measure | Measure the chest circumference just behind the front legs and match it to the band; if your dog sits at the top of a band, consider the next size. |



AK-9 Dog Power Harness
Built for control, made for comfort.
Designed for ultimate comfort, safety and convenience.
The AK-9 Power Harness gives you proper control without sacrificing comfort. A discreet, collapsible control handle sits flat until you need it, then it's right there for sudden pulls, road crossings and close work. Underneath, three layers — a water-resistant, breathable outer shell and an insulating felt layer — keep your dog comfortable in any weather, while the neoprene inner fabric means all-day wear without chafing or irritation.
For dark walks, glow-in-the-dark patches and reflective stitching boost visibility, and a rustproof stainless steel D-ring and strap-ring give a reliable, secure leash attachment. The ergonomic, quick-release curved buckle reduces neck pressure and makes fitting easy, and selected sizes add a torch and accessory holder so you can carry the AK-9 torch on the harness itself.
Collapsible control handle
A discreet grab-handle that's there the moment you need control for sudden pulls.
All-weather build
A water-resistant shell, insulating felt and a neoprene lining for comfort in any weather.
Seen at night
Glow-in-the-dark patches and reflective stitching for visibility after dark.
AK-9 is the Vetfleece range for dogs that pull, work and walk in all weathers, and for the people holding the other end of the lead. Everything in it is built around the same idea: metal where a plastic clip would fail, a handle where you need one, and something reflective for the dark. It began with dog leads, grew into a collar and a harness, and now covers the car and the bed as well.
The hardware story
Most dog leads fail at the clip, so the range starts there. The combat clip on the Combat Clip Dog Lead clamps the moment it meets a D-ring and releases only when you press both side clips together. On the Long Traffic Control Dog Lead it is solid aircraft-grade aluminium, backed by two padded handles. The Carabiner Clip Dog Lead takes a different route: a climbing-style carabiner rated to 422kg of pulling force. The Combat Clip Dog Collar carries the same thinking round the neck, with an aircraft-grade aluminium cam-lock clasp, a welded 316 stainless steel D-ring and a close-control handle in reflective webbing. The combat clip, carabiner and traffic leads are firmly woven nylon with a ring on the handle for a treat bag, a poo-bag dispenser or a hands-free belt, and several were designed and tested in-house by our office dogs, Ruby and Boyo.
Leads for every kind of walk
The short Traffic Control Dog Lead strips out slack beside roads and in crowds, and joins to a second lead for two dogs. The Dog Slip Lead is a lead and collar in one, 120cm of reflective rope with an adjustable loop, for quick trips and kennels; fit it carefully, introduce it gradually, and keep it for dogs that walk calmly rather than dogs that lunge or pull hard. The Dog Training Lead is a long line in 5m, 10m and 20m with a 360° swivel clip, for recall work on the beach or in the field.
The harness, the dark and the car
The Dog Power Harness has a collapsible control handle, three weather layers with a neoprene inner, a curved quick-release buckle, and glow-in-the-dark patches alongside reflective stitching, in five sizes by chest measurement and 11 colours. From Medium up it carries the USB-C Rechargeable Harness Torch, a 126g zoomable torch with ten modes that also works in your hand. For journeys, the In-Car Anti-Shock Dog Safety Seat Belt plugs into the seatbelt slot and clips to the harness, never a collar, with a bungee to soften sudden braking, and AK-9 Vent Locks hold the boot ajar for airflow in four sizes, though never as a reason to leave a dog in a warm car. The Dog Car Travel Kit gathers those pieces on one page.
Rest after the walk
The High Raised Dog Bed lifts your dog onto breathable mesh on a powder-coated steel frame that dries fast and wipes clean, with an absorbent Noodle Cover for wet, muddy dogs and a Replacement Mesh Cover to keep the frame in service. You will find all three, with sizing help, in our raised dog beds category. The Pet First Aid Kit for Emergency Care, in a rugged canvas case, rounds off the range for days out.
Browse the full range of dog leads, collars and harnesses, where you will also find the harness and collar size tables if you are unsure which size to order. As with any dog gear, check clips, stitching and webbing regularly and replace anything that shows wear.


The spec sheet
Everything packed into this harness.
Collapsible control handle
A discreet handle for sudden pulls, road crossings and close work.
3-layer weather protection
A water-resistant, breathable shell plus an insulating felt layer.
Neoprene inner
All-day comfort against the body with no chafing or irritation.
Glow + reflective
Glow-in-the-dark patches and reflective stitching for night visibility.
Military-grade hardware
Rustproof stainless steel D-ring and strap-ring for secure leash attachment.
Quick-release buckle
An ergonomic curved buckle that reduces neck pressure and makes fitting easy.
Built for British weather
Three layers between your dog and the elements.
Grab-handle control
The collapsible control handle sits flat until you need it — then it's right there for sudden pulls, road crossings and close work, on a harness built to keep your dog comfortable in any weather.
Waterproof shell
A water-resistant, breathable outer for wet walks.
Insulating felt
A warm middle layer for cold days.
Neoprene lining
Soft against the skin — no chafing.
Seen in the dark
Visibility built in.
Glow-in-the-dark patches
Charge in daylight and glow after dark for passive visibility.
Reflective stitching
Catches headlights and torchlight on night walks.
Torch holder
Selected sizes carry the AK-9 torch and accessories on the harness.
Frequently asked questions
Everything handlers ask before they buy.
A discreet, collapsible handle that's there when you need extra control for sudden pulls and road crossings.
Yes — it has a water-resistant, breathable outer shell with an insulating felt layer.
The neoprene inner fabric is designed for all-day comfort without chafing or irritation.
Yes — glow-in-the-dark patches and reflective stitching boost night-time visibility.
Measure the chest circumference behind the front legs and match it to the chart: Mini-Mini/XS 40–53cm (4–7kg), Mini/S 49–67cm (7–15kg), Size 0/M 58–76cm (14–25kg), Size 1/L 63–85cm (23–30kg), Size 2/XL 71–96cm (28–40kg).
Three layers: a water-resistant, breathable outer, an insulating felt mid-layer, and a soft neoprene inner that prevents chafing.
A discreet collapsible control handle, a quick-release curved buckle, a rustproof stainless steel D-ring, plus glow-in-the-dark patches and reflective stitching for night walks.
The torch and accessory holders are included on the Medium, Large and X-Large sizes. It comes in 11 colours.
A rustproof stainless steel D-ring and strap-ring for reliable leash attachment, with an ergonomic quick-release curved buckle.
Selected sizes include a torch and accessory holder for the AK-9 torch.
Use the quick-release buckle and adjustment to fit snugly but comfortably; check it doesn't restrict movement or rub.
Yes — the control handle and secure hardware suit strong dogs, paired with the AK-9 leads.

weborchard –
Brillaint