We created a revolutionary waistband that will change how you think about underwear. Guaranteed!

Our singular mission is to set a new standard in underwear. We aim to create the world's best and most comfortable undergarments that change the way you think and feel about underwear.

Our new waistband is guaranteed to be more comfortable and less constricting than any other pair in your drawer. It eliminates redness, grip marks, irritation & rashes at the waistline.

Using a patented technology, we've created a completely new waistband that simply feels better and fits unlike any other.

Our new waistband is guaranteed to be more comfortable and less constricting than any other pair in your drawer. It eliminates redness, grip marks, irritation & rashes at the waistline.

Despite the amazing soft feel of our garments, they are made with high durability and easy washability in mind, to ensure long lasting use.

Not so tight that you cannot put your underwear on
Not so loose, that your underwear does not stay in place
Eliminates redness, grip marks, irritation & rashes at the waistline

At Tani, we strive to set a new standard in Men's underwear. We do this through innovation in every aspect of the garment. From newly developed and patented fabrics, to developing a better waistband re-designed and reimagined to significantly reduce the irritation and redness around the waist that is associated with most traditional elastic waistbands.

Using a patented technology that blends the soft stretch and recovery of natural rubber with the durability & lightness of Japanese micro elastane, we've created a completely new waistband that simply feels better and fits unlike any other. At Tani, we’ll provide you with the best pair you will ever wear.