"Each used Patagonia® Worn Wear® style is inspected for quality, expertly cleaned and backed by our Ironclad Guarantee. The durable foundation of our Workwear line, these heavy-duty, double-knee work pants are built from our innovative 12.9-oz Iron Forge Hemp™ canvas, which is 25% more abrasion resistant than conventional cotton duck canvas and needs no break-in. Inseam is 30""; also available in 32"" and 34"" inseams. Made in a Fair Trade Certified™ factory. The Used Men's Iron Forge® Double Knee Work Pants - Short is fully backed by our Ironclad Guarantee and you can find it on Patagonia.com | Patagonia Used Men's Iron Forge™ Double Knee Pants - Short in Ink Black, Size 40"