Tufts Grinding Columbia PFG Bahama II Short Sleeve Shirt Color:Collegiate Navy 18 oz Capacity & Vacuum Insulated: 48 polyester fleece 18 oz Capacity & Vacuum Insulated: Made with double wall 18 8 stainless steel and copper vacuum insulation to keep drinks hot or cold—great temperature retention for hours dry fast and stop odor • FastDry® technology wicks away sweat to keep you cool • Three panel hood with front neck coverage • Tagless neck label • Carhartt label sewn on left hem • Dyed to match Carhartt logo on left sleeve (Brite Lime has Asphalt Grey logo) • Thumbholes for sun protection on hands • Large front pocket • Relaxed fit use only non chlorine bleach if needed Collar & Closure: Button down collar with a button up center front placket for a classic outdoor shirt look