evo.com | Burton Duffle Bags > Toss the Burton Stockpile 40L Duffel in the truck and you're set for the weekend push. Heavy-duty recycled polyester with PU coating and PFC-free DWR shrugs off slush and trailhead grime, while the built-in CRAM(TM) zone gives you the stretch to cram in one more layer and still zip it shut. Haul handles, gear loops, and a removable shoulder strap mean you can sling it, carry it, or strap it down however the trip demands. 420D Recycled Nylon Ripstop / bluesign(R) Approved 900D Plain Weave Polyester with C0 DWR and PU Coating Lining 150D Recycled Polyester with C0 DWR and PU Backing 21.5in x 11in x 12in (55cm x 28cm x 31cm) Large Zip Opening for Easy Access to Main Compartment External Attachment Loops | Burton Stockpile 40L Duffel Bag 2027 in Black | Nylon/Polyester