Turn up the thermostat with a Cotopaxi Sueno Sleeping Bag. As much as we like to hit the mountains for a few nights in the backcountry, the brisk overnights always seem to invade the tent. This new Cotopaxi 800-fill responsibly sourced duck down will keep you toasty warm throughout the 3 seasons and even into the mild winters. It’s rated for 15-degrees (F), is water-resistant and weighs in at just under 3 lbs. It’s crafted with 20D nylon with a DWR finish and features an integrated pillow pocket, duraflex eyelok hood adjustments, 2-way right-side zipper, half-length left-side zipper and an insulated media pocket. It follows the classic mummy shape design but the extra roomy footbox ensures your feet have plenty of room to breathe.