ThunderShirt  patented design applies gentle, constant pressure on a dog's torso, and this pressure has an amazing calming effect for most dogs.

Pressure has been used to successfully reduce anxiety for many years for both animals and humans. Examples include parents swaddling infants and people with autism using pressure to relieve persistent anxiety.

Use for symptoms including:

• panting
• shaking
• drooling
• barking
• whining
• hiding
• scratching
• licking
• bolting

How to put on a Thundershirt?  

Place main body of shirt along back of dog

Wrap chest straps gently around the dog's neck

Wrap long flap under torso & secure with short flap

ThunderShirt Sizing

XS   4 - 6kgs (33 - 43cm chest)
S     7 - 11kgs (43 - 53cm chest)
M  12 - 18kgs (53 - 64cm chest)
L    19 - 29kgs (64 - 76cm chest)
XL  30 - 50kgs (76 - 94cm chest)