Soft, breathable and cozy, this Oaken-Cat 100% Cotton Down Alternative Cloud Comforter will make you never want to get out of bed. Highlight:100% cotton fabric.Light brushed & pre-shrinkable finished for extra softness and quick- drying processed for breathable moisture wicking. Luxurious GRS Certified CLIMALOFT microfiber for softness, warmth, breathable.The end to end sewn through box keeps the filler in place without any clumping or cool spots.Machine washable and dryable. Dimensions and Filling Weight:TWIN SIZE: 64x88 inches. Lightweight: 200gsm (~23oz); Year-round: 275gsm (~35oz); Winter- weight: 350gsm (~45oz) . FULL/QUEEN: 88x88 inches. Lightweight: 200gsm (~32oz); Year-round: 275gsm (~48oz); Winter-weight: 350gsm (~62oz) . KING SIZE: 104x88 inches. Lightweight: 200gsm (~37oz); Year-round: 275gsm (~57oz); Winter-weight: 350gsm (~73oz) . Use Guide:Packaged In a Vacuum Bag, Please air and re-fluffed it before use.Use it as a stand-alone comforter, or comforter insert with your favorite duvet cover, or alone with a top sheet.Machine wash & Tumble dry.