Make your next promotion a winner when you go with this 30 qt. Otterbox Trooper LT cooler! It's made of TPU coated nylon with food-grade liner, measures 17" x 21" x 11", comes in gray with blue and green, and features Premium Grade Thermal Insulation. This is easily converted from a shoulder carry to a backpack, and you're able to keep ice for three or more days! Other features include heavy-duty abrasion-resistant base, a water, puncture, UV, and chemical-resistant exterior, a leakproof seal, Duraflex hardware including tie-down points, a compound latch for easy one-handed opening, a metal bottle opener, water-resistant exterior pockets, and a large mouth opening for easy loading and unloading. Add your logo and stay relevant with a magnificent item like this!