The boys need to feel happy. Comforted. Cared for. 

With a considered blend of cotton and elastane, Undie Dog undies have just the right amount of stretch and breathability. 

Here's what some happy customers have told us.



The undies are really comfortable. I have done a test ride. Balls are happy.

Daniele, Brisbane



Undie Dog is a disingenuous name for these clearly superior undergarments. My man bits are now gently nestled in soft cottony goodness, and if I weren't middle-aged and a bit overweight, I'd probably look good too.

Jesse, Brisbane



Really impressed with the fit and quality of the Terrier Trunk. Ordering was easy and delivery fast. I think a subscription would be a great idea as a present for someone.

Ed, Brisbane