"Havn exists to redefine the way dogs experience the world, by giving anxious dogs the calm" they deserve and the owners who love them the peace of mind they've been searching for
Calm . Natural . Proven
Works in 20 Minutes or Less
Pressure therapy that calms your dog's nervous system naturally — no drugs, no side effects, no ongoing costs
Built Different
Full torso coverage and a high neck wrap — the only anxiety vest designed to target every area where dogs carry stress
Real Dogs Real Results
James L
14/01/2026
My dog usually gets really anxious during walks and pulls constantly. After using the vest, I noticed he seems less reactive to loud noises and strangers passing by. It didn’t completely change his behavior, but there’s a noticeable improvement.
Olivia
27/02/2026
Good product overall. It fits my dog well and doesn’t slide around once it’s on. He usually gets anxious when guests come over but he seemed a bit more settled this time. It’s still early, but I’m happy with it so far.
Emma T.
16/06/2026
I was skeptical at first, but this anxiety vest really helped my dog during thunderstorms. He used to pace and whine all night, but now he settles down much faster. Simple idea, but it works.he also looks cute in it too. lol
Michael
03/04/2026
At first I thought it was just another “calming” product that wouldn’t do much. But over a week of use, my dog became noticeably more relaxed in the car. definitely helps reduce stress.
Breathable mesh fabric, adjustable velcro straps, and reflective safety strip. Machine washable and safe for up to 8 hours of continuous wear.
Pressure That Calms.
The vest applies gentle constant pressure across your dog's chest and torso. This triggers the release of oxytocin and serotonin — your dog's natural calming chemicals. Same principle as swaddling a newborn. No drugs, no side effects, nothing artificial.
“Havns Anti Anxiety Vest uses Gentle consistent pressure from anxiety vests can calm many dogs by activating the parasympathetic nervous system, reducing stress behaviors during storms, travel, separation, or triggers.”
Most dogs show visible improvement within 5 to 20 minutes of first wear. Some dogs respond immediately, others improve with regular use over a few days.
What size should I order?
Measure your dog's chest at the widest point behind the front legs. If between sizes, size down — a snug fit is essential for the pressure therapy to work. Check our size guide above.
Can my dog wear it for extended periods?
Yes. The breathable mesh fabric is safe for up to 8 hours of continuous wear. We recommend removing it during sleep.
Will it work for my dog's specific anxiety?
The Havn vest works for storms, fireworks, separation anxiety, vet visits, car travel, and general reactivity. If your dog has severe clinical anxiety we recommend consulting your vet alongside using the vest.
THE SCIENCE
Why It Actually Works
Gentle, Constant Pressure
The vest applies consistent, gentle pressure ross your dog's chest and torso -- similar to the feeling of being held. Triggers a measurable neurological response.
Nervous System Response
Pressure stimulates oxytocin and serotonin your dog's natural calming neurotransmitters. The same mechanismr that makes a hug feel good
Visible Calm in Minutes
Most dogs show measurable reduction in No training. No medication. Immediate, drug-free relief
