Actually, no one. It is just a short hand version of “Tailored Knickers,” which is exactly what they are. Ordinarily, we would name the product after the founder. However, one of the founder’s last name is Mosack. And, well, it’s a bit weird to call customized underwear with more room for your privates, “Mo Sack.”

Our underwear is manufactured right here in the USA. We believe this is better for our collective good. Plus, you get underwear made for American bodies: big, strong and big.

Technically, in 2018. Until now the technology for underwear this comfortable simply did not exist. However, the need for Nic Tailor was created eons ago – back when Adam first pulled on an ill-fitting fig leaf. Flimsy, itchy, and not a lot of support.

Yes. Underwear that fits better is just more comfortable. Underwear that is too loose – or too tight – just doesn’t feel right. Order a pair and see for yourself.

Yes. We use a revolutionary blend of three materials for maximum breathability. Our fabric contains 45% Lenzing Micro-Modal® which is actually derived from natural beech wood fibers. 45% Supima®, which is an ultra fine and luxurious cotton. And 10% Elasten®, which maintains the shape and fit of your garment.

Only here online. Because of the customization process, we could not possibly sell this underwear in a store. Go ahead and customize yours now.

We suspect that you may not be 100% honest about your, um, measurements. For this reason, we are offering you a 100% guarantee on your first purchase of custom-tailored underwear.. You can either get a replacement pair or your money back.

Additionally, If your order ever arrives faulty or incorrect, please return immediately for a replacement product. However, we can’t replace any worn, used, soiled or stained underwear. (And you know exactly the type of stains we’re talking about!) Read our full policy here.