IHT-1600-WHT - 11oz Heavy Short Sleeve T-Shirt - White ultra heavy raw If you have existing Iron

If you have existing Iron Heart denim in a medium-to-high rise

Note: Generally should fit all sizes

For additional information on Merz sizing and shrinkage

Made out of 100% pure organic cotton in an easygoing 2-thread fabric with a nice slim fit

IHT-1600-WHT - 11oz Heavy Short Sleeve T-Shirt - White ultra heavy raw If you have existing IronThe Iron Heart IHT 1600 WHT is a classic cool white short sleeved heavy tee. Think of this more like a short sleeved sweater. Thick, with a substantial hand, and perfect for the slightly cooler days when a tee isn't quite enough, but a full blown sweatshirt isn't right either. We think these look best when they hug you close around the body and arms. However, you can certainly take another size up if you prefer a more relaxed fit. Note: Runs small,