When you've got a busy schedule

XL paper micro-filters

when you need it

Clamshell zip opening for easy access

Superbequem und einfach einzurichten

ultralight xr insulated mat arrowwood Size:S When you've got a busyLighter, warmer, more stable than ever There's a reason ultralight backpackers obsess over their sleeping mats one, because every gram counts when you're hauling your life into the hills, and two, every cold night reminds you why you should've gone for the insulated option. Sea to Summit's Ultralight XR solves both problems with a redesign that's 14% lighter yet 16% warmer than its predecessor. The secret? 151 individual Air Sprung Cells that conform