ThunderWorks ThunderShirt Polo - Anti-Anxiety Dog Jacket
ThunderWorks ThunderShirt Polo - Anti-Anxiety Dog Jacket
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Stop problem barking, chewing, and anxiety in your dog the natural way. ThunderShirt Polo's patented design applies a gentle, constant pressure that has a dramatic calming effect. Designed for comfort, the breathable jacket features washable durable fabric, with contrasting trim and reflective logos for safer nighttime walks. Using pressure to relieve anxiety in people and animals has been a common practice for years such as swaddling infants and the use of gentle pressure and weighted vests to help people with autism.
- Over 80% effective
- Veterinarian recommended
- Great for fireworks, storms, separation anxiety, travel and more
- No training required
- Completely drug-free
- 100% Money-back guarantee
- Free shipping
Size Chart
| Weight | Chest | |
|---|---|---|
| XXS | < 8 lbs | 9" - 13" |
| XS | 8 - 14 lbs | 13" - 17" |
| S | 15 - 25 lbs | 17" - 21" |
| M | 26 - 40 lbs | 21" - 25" |
| L | 41 - 64 lbs | 25" - 30" |
| XL | 65 - 109 lbs | 30" - 37" |
| XXL | 110 lbs + | 37" - 50" |
Free Shipping on Orders over $99
We offer FREE standard shipping on all orders over $99.00. Orders under $99 qualify for affordable $8.00 flat rate shipping. Overweight and oversize additional shipping charges may apply. See our Shipping Page for full details.
New England Next Day Shipping (including Saturday delivery!)
Live in New England and want your order delivered tomorrow? We offer affordable next-business day service by FedEx including delivery on Saturday for a flat rate of $11.99 for orders under $99, or just $2.99 for orders over $99. Overweight and oversize additional shipping charges may apply. See our Shipping Page for full details.
Additional Shipping Charges
Some of our items are heavy or oversized and may require additional shipping charges.
Overweight Items
Additional shipping charges for overweight items are calculated based on the total shipping weight of all overweight items. The amount charged is based the weight and shipping distance. See our Shipping Page for full details.
Oversize Items
Additional shipping charges for oversize items are calculated on a per product basis based on the chart below. To determine which zone your address is in, please refer to our Shipping Page for full details.
|
Oversize Product Class |
Zone A |
Zone B |
Zone C |
|
Oversize Group 1 |
$4.50 |
$6.50 |
$9.00 |
|
Oversize Group 2 |
$9.00 |
$11.00 |
$13.00 |
|
Oversize Group 3 |
$11.00 |
$15.50 |
$18.00 |
|
Oversize Group 4 |
$15.50 |
$18.00 |
$20.00 |
|
Oversize Group 5 |
$22.00 |
$27.50 |
$33.00 |
|
Oversize Group 6 |
$33.00 |
$38.50 |
$44.00 |
|
Oversize Group 7 |
$44.00 |
$55.00 |
$66.00 |