Personal Style: Every Detail Matters with —

Mack Weldon; styling in a smooth finish and sophisticated look that feels as good on the couch as it does around town. Mack Weldon is about the fusion between old-school quality and modern day technology.

It is said: 'During our brand creation, we discovered Weldon, an early 20th century underwear company in both marketing and product design - very similar to the brand we were creating. We embraced the name, flipped it a bit and made it ours.'
— Mack Weldon

The Mack Weldon Difference:
It’s all about the fabric and construction.
MW uses Lenzing Modal® (made of 100% natural beechwood) which is anti-microbial (prevents odor), manages moisture and keeps you cool. When blended with cotton it actually creates a softer, more luxurious feel.  Seams are designed to stretch and recover, different materials of effective reaction to keep you comfortable where it counts (18-Hour Jersey, micro pique cool zones, stretch rib between legs).

A GROWN-UP MAKEOVER: ACE COLLECTION SWEATS!

ACE COLLECTION SWEATS!

The 18-Hour Jersey
Mack Weldon's signature blend of long staple cotton, Lenzing Modal and Lycra, is the MW choice for all undershirts and classic underwear styles. The result?  It’s simply the softest most comfortable underwear on the market today. To ensure the least amount of garment shrinkage, the fabric is allowed to rest peacefully, unrolled for 18 hours before cutting and sewing.

Daily Performance Wear
Mack Weldon is designed "for daily wear" but many of Mack Weldon wearers loved how the product performed in the gym and on the court. It's meant to fit close to the body, but never tight or restrictive so it's a good balance of compression and long-term comfort. As for the undershirts, the cotton/modal blend wicks moisture and keeps everything cool on hot days.
So, while not designed specifically to wear for sport, it's nice to know that you can.

Labels on the Outside
When designing the line, Mack Weldon's LOTO style; were inspired by some vintage military issue product that had print on the outside of the garment for easy sorting and identification by the wearer. So there is some thoughtful purpose there in design and style: unique and relevant. Also, not allowing the lettering to come between your skin and the soft 18-hour jersey. Learn more about Mack Weldon—
The Lifestyle brand designed with purpose . . . FEEL IT TO BELIEVE IT!

Mack Weldon

Mack Weldon makes great underwear, t-shirts and socks. Smart designs. Performance based fabrics. Superior functionality. We are a direct to consumer, e-commerce based business - which means no more department stores and no more malls - rejoice!