Mack Weldon - "18-Hour Jersey" Crew Neck Undershirt in Bright White
The Best Undershirts are from Mack Weldon! Their 18-Hour Jersey collection is a must for year round comfort. Their insanely soft fabric is named for an 18-Hour resting process the fabric goes through before they even start sewing. This creates a soft comfort fit for everyday use.
The Extra-Length Crew Neck undershirts are Slim Fit for a perfect look when tucked in. With their "Lie-Flat" collar and Ergonomic Seaming, it creates a smooth base for your shirt (and is Tagless for comfort).
Designed to work with their 18-Hour Jersey Boxer Briefs for a perfect combo.
47.5% Cotton, 47.5% Modal, 5% Spandex
Shop worry free knowing you can return it to us within 30 days of receipt for a FULL REFUND.
For more information and any exceptions, please see the Returns & Exchanges page.