Sea to Summit Dog Harness
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Woolly Wolf · Sea to Summit Harness
Built for Every Adventure.
Gentle on Every Dog.
A 5-point adjustable harness made from recycled PET bottles — designed for comfort, visibility, and durability on every walk.
RPET Fabric
Front Pad
Adjustable Fit
Inspired by adventures in Norway’s Lofoten Islands, the Woolly Wolf Sea to Summit Harness is built for dogs who go everywhere their owners go. Made entirely from recycled PET bottles, it combines soft tubular webbing with a 5-point adjustment system that fits a wide range of body types — from compact XXS to active Large breeds. Two quick-release buckles make every walk-prep fuss-free.
- 5-Point Adjustment — fine-tune the fit across five points for a secure, custom feel on any body shape
- Soft Tubular Webbing — gentle on skin and fur, durable enough for daily walks and outdoor expeditions
- Reflective Front Pad — increases visibility in low light, keeping your dog safer on early morning or evening walks
- Two Quick-Release Buckles — easy on, easy off; no fumbling, no stress for you or your dog
- Nickel-Free Metal D-Ring — safe for sensitive dogs and avoids skin irritation from standard nickel hardware
- 100% RPET Construction — every Woolly Wolf Sea to Summit Harness is made from post-consumer recycled PET bottles
Available in 5 sizes (XXS to L). Shop the Woolly Wolf Sea to Summit Harness now at Petizen HK.
Size Chart +
How to measure: Wrap a soft tape measure around the widest part of your dog’s chest, just behind the front legs (chest girth). Then measure around the base of the neck, just above the shoulders (neck girth). Chest girth is the most important measurement for a correct fit.
| Size | Neck Girth | Chest Girth | Webbing Width | Back Length |
|---|---|---|---|---|
| XXS | 28–37 cm | 36–48 cm | 1.5 cm | 12.5 cm |
| XS | 31–42 cm | 42–56 cm | 2 cm | 13.5 cm |
| S | 34–50 cm | 50–66 cm | 2 cm | 15 cm |
| M | 38–60 cm | 56–78 cm | 2.5 cm | 17.5 cm |
| L | 42–70 cm | 65–93 cm | 2.5 cm | 19.5 cm |
Measurements approximate. Allow 1–2 cm margin. When between sizes, size up for comfort.
Specification +
| Brand | Woolly Wolf |
| Product Type | Pet Harness |
| Colour | Brown |
| Sizes | XXS, XS, S, M, L |
| Material | 100% Recycled Polyester (RPET) |
| Hardware | Nickel-Free Metal D-Ring, Plastic Buckles |
| Origin | Designed in Finland, Manufactured in China |
FAQ +
Is the Woolly Wolf Sea to Summit Harness suitable for small dogs?
Yes — the Woolly Wolf Sea to Summit Harness starts at XXS, fitting neck girths from 28–37 cm and chest girths from 36–48 cm. The 5-point adjustment ensures a snug, secure fit even on smaller body types.
How do I put the Sea to Summit Harness on my dog?
The Woolly Wolf Sea to Summit Harness has two buckles — slide it over your dog’s head and clip the side buckle under their chest. Once on, use the 5-point adjustment to fine-tune the fit for a comfortable, secure result.
Is it safe for dogs with sensitive skin?
Yes. The Sea to Summit Harness uses a nickel-free metal D-ring to avoid irritation from standard nickel hardware. The soft tubular RPET webbing is also gentle against skin and fur during extended wear.
How do I choose the right size?
Measure your dog’s chest girth (around the widest part of the chest, just behind the front legs) — this is the most important measurement for the Woolly Wolf Sea to Summit Harness. Compare it against the size chart and select the size where your dog’s chest falls comfortably within the range. When between sizes, size up.