2166141 Mountain Hardwear Men's Stretchdown Light Jacket The lightest and most packable in the Stretchdown series, this jacket delivers durable warmth in a sleeker, smaller-baffle design. Built with DoppleWeave stretch fabric construction with Cohesion insulation interlock, the fabric moves with you, the down stays in place, and you stay warm. With a trim profile, it’s ideal for layering, stashing, and staying warm from city commutes to alpine starts. Uses: Rock Climbing, Hiking, Travel, Camping Exclusive DoppleWeave fabric delivers durable stretch with abrasion- and tear-resistance Cohesion insulation interlock creates all over warmth by capturing down at the baffle joins and allowing it to fully loft, reducing cold spots 750-fill RDS-certified down Certified by Control Union. License Number: CU 848416 Highly packable design stows in right hand pocket Center front draft flap and chin guard at top of zipper Two secure soft brushed zippered hand pockets Elastic binding on cuffs and hem to seal in warmth The Responsible Down Standard certifies down against animal welfare requirements and tracks it from the source to the final product Imported Materials 85% Nylon 15% Elastane