how does the thundershirt work?

I think it's the same principal that Temple Grandin used to calm down cows and herself (she had autism). It applies light pressure to the chest, stomach, and back of the dog. We ordered it, after noticing that placing a wet and heavy towel on our Bernese Mtn. Dog calmed him down. The Thundershirt though, calms him immediately and doesn't get everything wet!! It's a great buy!! We don't use it everyday....only when he seems under stress (constant panting, destructive behavior, pacing).

how do we figure if this will fit our dog?

they do run a bit small. I bought one of each size because I have multiple dogs. I have two Golden's so I bought the Large for a 70 pound dog and X-Large for a 90 pound dog and they fit great. They should be a little snug but keep in mind that they do run a little smaller. I would say they do not run a whole size smaller though.

Has anyone used it for their dog during a road trip?

I used it for a road trip and my dog was calmer than previous road trips. She tends to get car sick, but with a Dramamine and the Thundershirt she was fine.

I have a shiba inu that is about 25-30 pounds what size should i get?

The most important measurement is the girth or chest size. You want to make sure you get a good snug fit. A chest size of 16"-23" is a small (15-25lbs) and 18"26" is a medium (20-50lbs). Go with the smaller size to ensure a snug fit. Hope this helps!

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ThunderShirt for Dogs, Dog Calming Jacket, Thunder Shirt Large, Anxiety Coats for Dogs, Instant Natural Relief for Storms, Fireworks & Separation, Calming Vest, 5 Sizes, Grey

ThunderShirt for Dogs, Dog Calming Jacket, Thunder Shirt Large, Anxiety Coats for Dogs, Instant Natural Relief for Storms, Fireworks & Separation, Calming Vest, 5 Sizes, Grey

Product ID: 48098484

Details

Chest size
30 Inches
Minimum weight recommendation
18.14 kg
Neck size
11.5 inches
Occasion
Birthday New
Size
L

⚡Instant calming pressure effect

🐕Large size fits dogs 18+ kg

🧥Soft, breathable fabric blend

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Description

🐾 Wrap your pup in calm — because anxiety is so last season!

EFFORTLESS CARE - Machine washable and easy to put on in 3 simple steps—stress relief made simple.
STRESS FREE STYLE - Wrap your dog in instant calm with gentle, constant pressure that melts anxiety away.
VET APPROVED CALM - Trusted by veterinarians and behaviorists as a natural, drug-free anxiety solution.
EVERYDAY ESSENTIAL - Ideal for fireworks, storms, travel, vet visits, or separation—because your dog deserves peace anytime.
TAILORED FOR ALL SIZES - Available in 5 sizes, including Large for dogs over 18 kg—perfect fit, perfect comfort.

The ThunderShirt Large Dog Calming Jacket uses gentle, constant pressure to soothe anxious dogs during stressful events like storms, fireworks, or travel. Made from a soft, breathable fabric blend and available in five sizes, it’s vet-recommended, easy to use, and machine washable—offering natural, instant relief for your furry friend.

Specifications

ASIN	B0028QK6EY
Age Range Description	Adult
Animal Theme	Dog
Best Sellers Rank	6,983 in Pet Supplies ( See Top 100 in Pet Supplies ) 1 in Anxiety Coats for Dogs
Brand Name	Thundershirt
Breed Recommendation	All Breed Sizes
Chest Size	30 Inches
Chest size	30 Inches
Closure Type	Pull On
Colour	Grey
Country Of Origin	China
Customer Reviews	4.2 out of 5 stars 44,215 Reviews
Dog Breed Size	Large
Fabric Type	10% Spandex, 35% Rayon, 55% Polyester
Global Trade Identification Number	00854880001172, 00854880001837
Included Components	HGL-T01
Item Display Dimensions	37 centimetres
Item Type Name	ThunderShirt Dog Anxiety Jacket, Heather Gray, Large
Item Weight	0.01 Ounces
League Name	NBA
Manufacturer	Thundershirt
Manufacturer Part Number	HGL-T01
Material Type	soft fabric
Minimum Weight Recommendation	18.14 kg
Minimum weight recommendation	18.14 kg
Model Number	HGL-T01
Neck Size	11.5 inches
Neck Style	Round Neck
Neck size	11.5 inches
Number of Items	1
Occasion	Birthday, Fireworks, Holiday, New Year, Thanksgiving, Travelling
Pattern	Solid
Pet Type	Dog
Product Care Instructions	Machine Wash Cold
Seasons	Autumn-Winter
Size	L
Special Features	Easy to Clean, Lightweight, Veterinary Approved
Style	Relaxation Wear
Target Species	Dog
Theme	Casual
UPC	054880001176 854880001837 854880001172
Unit Count	22.0 count
Water Resistance Level	Not Water Resistant

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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64341CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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