Size guide

All you need is 30 seconds and a tape measure. The adjustable velcro forgives 3–4 cm (1–1.5 in), but measuring is always better. Between two sizes? Go smaller: the front-only design looks best snug. Size exchanges are always free within 30 days.

Size Chest (A) Neck (B) Weight (approx.) Typical breeds
Small 32–42 cm / 12.6–16.5 in 22–30 cm / 8.7–11.8 in 2–6 kg / 4–13 lb Chihuahua, Yorkie, Maltese, Mini Dachshund
Medium 42–52 cm / 16.5–20.5 in 30–38 cm / 11.8–15 in 6–12 kg / 13–26 lb Dachshund, Jack Russell, Pug, French Bulldog
Large 52–62 cm / 20.5–24.4 in 38–46 cm / 15–18.1 in 12–22 kg / 26–48 lb Beagle, Cocker Spaniel, Border Collie, small Labrador

How to measure

  1. A — Chest: girth at the widest point, right behind the front legs. This is the measurement that matters most.
  2. B — Neck: where the collar normally sits.
  3. Measure with your dog standing, without pulling the tape tight.

Not sure? Send us the measurements and the breed at hello@hooppup.com and we'll pick the size for you.