Rumpl&&';;s first-ever synthetic alternative to down is a breakthrough in insulation technology. Unlike traditional synthetic fills, our 100% post-consumer recycled NanoLoftA(R) insulation is made up of tiny circular clusters of fiber that mimic the properties of down clusters. This technology traps warmth inside small pockets of air to efficiently preserve heat, regardless of conditions.. Plastic bottles recycled per blanket: 50 (1-Person size) or 96 (2-Person size) 100% post-consumer recycled polyester shell and insulation NanoLoftA(R) insulation technology that mimics down DWR finish for stain and water resistance Cape ClipA(R) (1-Person only) for hands-free use Corner loops Machine washable Water-resistant stuff sack included Care : All Rumpl Puffy Blankets are machine washable. We recommend using a front loading washing machine on cold, and adding in Grangers brand detergent for the best cleaning results while preserving the DWR. Hang dry or toss in the dryer on tumble dry low. Sizing & Specs : Flat: 1-Person: 52 x 75" 2-Person: 84 x 80" Packed: 1-Person: 6 x 14" 2-Person: 8 x 16" Weight: 1-Person: 1.8 lbs 2-Person: 3.4 lbs Fabric: 100% recycled 30D ripstop polyester fabric Insulation: Nanometer high-elastic cloth with soft nap (100% recycled synthetic down); 200 gsm