About This 90% Nylon, 10% Elastane u2705 uD83CuDF19uD83DuDCBC HOT DORM ROOMS SOLVED u2013 Lightweight reversible comforter keeps you cool during sticky dorm heat, late night cram sessions, & when AC is unreliableu2014 for freshman or shared room setups uD83DuDCA4uD83DuDCDAu2744uFE0FuD83CuDF21uFE0F u2705 uD83DuDCCFuD83DuDCE6 OVERSIZED TWIN/TWIN XL COVER u2013 68u2033u00D790u2033 size covers the whole dorm mattress