Weekend Warrior Harness II ECO Sizing and Adjustment Guide
By Hurtta America - Active Dog Gear | Dog Coats | Harnessess | Published: 2026-10-20
Category: How-to Guides
Learn how to measure your dog, choose the right size, and adjust the Weekend Warrior Harness II ECO for a secure, comfortable fit that prevents chafing and escape.
Quick Answer
Measure your dog's chest girth and weight, then adjust the Weekend Warrior Harness II ECO so two fingers fit snugly under the straps and the front loop stays centered on the chest.
Why the right fit matters
A properly fitted harness distributes pressure evenly, prevents chafing, and keeps your dog secure during walks. The Weekend Warrior Harness II ECO features narrowed front padding to fit slimmer dogs comfortably, so getting the size right is key to enjoying that benefit.
An overly loose harness can slip or allow your dog to back out, while a too-tight one restricts movement and causes irritation. Taking a few minutes to measure and adjust saves you from future problems.
Measure before you buy
Use a soft measuring tape to measure your dog's chest girth at the widest part, just behind the front legs. Also check your dog's weight, as the size chart uses both metrics.
If your dog is between sizes, choose the larger size for comfort, but be prepared to adjust the straps more snugly. The harness's adjustable points allow you to fine-tune the fit.
Step-by-Step Adjustment Guide
- Measure your dog: Use a soft tape measure to measure the chest girth at the widest part (just behind the front legs) and note your dog's weight. Compare with the size chart to select the correct size. If between sizes, size up and adjust tighter later.
- Loosen all straps: Before putting the harness on, loosen all adjustable straps fully. This makes it easier to put on and prevents pulling or struggling. A common mistake is leaving straps tight, making the harness hard to put on.
- Put on the harness: Slide the harness over your dog's head or clip it on, depending on the design. Ensure the front padding sits centered on the chest and the back piece rests behind the shoulder blades. Check that the harness is not twisted and that the front loop is on the chest, not the neck.
- Adjust the chest straps: Tighten the chest straps so they are snug but not tight. You should be able to slide two fingers flat between the strap and your dog's body. The metal loop should sit on top of the padding, not press into the skin. If the loop shifts, readjust the strap to keep it centered.
- Adjust the girth strap: Tighten the girth strap (around the belly) to secure the harness. Ensure it is snug but allows free movement of the shoulders and legs. Too tight restricts movement; too loose risks slipping.
- Test and fine-tune: Once adjusted, test the fit by walking your dog. Watch for any slipping, chafing, or signs of discomfort. Re-adjust as needed after a few wears, as the harness may settle. Check the fit regularly, especially if your dog is still growing or changes weight.
Product Spotlight
- Weekend Warrior Harness II ECO: The Weekend Warrior Harness II ECO has narrowed padding at the front to fit even the slimmest dogs perfectly. This design reduces bulk and pressure on the chest, making it a great choice for dogs with a narrow or deep chest.

Weekend Warrior Harness II ECO - Weekend Warrior Harness II ECO: The metal loop for the leash is repositioned to remain firmly on top of the padding. This keeps the leash attachment point stable and prevents it from digging into your dog's skin, enhancing comfort during walks.
With your Weekend Warrior Harness II ECO properly fitted, you're ready for comfortable, secure walks. Recheck the fit every few weeks, especially if your dog's weight changes or the harness shows signs of wear.
