Marmot - Mountain Works Heavyweight Tee Short Sleeve. Color Charcoal Heather. Low Stock. On sale for $18.38. MSRP $40.00.. 4.4 out of 5 stars9 left in stockBrand NameMarmotProduct NameMountain Works Heavyweight Tee Short SleeveColorCharcoal HeatherPrice$18.38MSRP: $40.00