Your gear tends to function much better when it doesn&';t have a lot of holes punched in it, which is where the Petzl Fakir Crampon Carrying Bag comes in handy. Burly PU-coated nylon and mesh combine for a design that is durable and vented, so you aren&';t lugging around a bunch of melted Everest snow in addition to your spikes (unless you really want to). Tech Specs Material nylon, mesh Dimensions 10.5 x 5.5 x 3.5 in Claimed Weight 5.46oz Recommended Use crampon transport Manufacturer Warranty 3 years