Mack Weldon Sales
Shomp checks Mack Weldon for new sales every morning. Shomp is not associated with or endorsed by Mack Weldon.
Today’s sale
Aug 6, 2026National Underwear Day Offer: Save up to 20% on underwear packs through Saturday.See the saleAug 5, 20262 days ago
National Underwear Day Offer: Save up to 20% on underwear packs through Saturday.
See the saleJul 13, 202625 days ago
Summer Sale — Buy any two items from the summer collection and get 25% off (this weekend only).
See the saleJul 12, 202626 days ago
Summer Sale: Buy any two items from the summer collection and get 25% off.
See the saleJul 11, 202627 days ago
Summer Sale — buy any two items from the summer collection and get 25% off (this weekend only).
See the saleDiscount codes
FIRSTORDER25% off with free shippingAug 4
FIRSTORDER2525%Mar 5
FIRSTORDER25%Feb 25
FIRST2020% offSep 30
About Mack Weldon
Men's basics brand selling premium underwear, socks, shirts, and athleisure with a simple try-on guarantee.
- On sale
- ~72% of days
- Price range
- $$$
- Founded
- 2011
- Based in
- New York, NY
- Followers
- 20 on Shomp
