Straight up: we have not published exact measurements yet, because we haven't validated them on enough real dogs. A precise-looking chart would be a fake chart. Here's what we can say:
The working bands
- S — smaller heads: chihuahua, dachshund, mini poodle territory
- M — the middle of dogdom: frenchie, corgi, pit-mix, beagle
- L — bigger heads: retriever, shepherd, husky
- Not in drop one: toy breeds and giant breeds. We'd rather skip you than fit you badly — they're on the roadmap.
The size promise
Before anything ships, every buyer gets a 30-second measuring guide by email (soft tape around the widest part of the head, in front of the ears) and we confirm your size against the final measured bands. Wrong fit anyway? We exchange it.
This page gets real numbers the moment graded samples pass fit tests on real dogs. Not before.