Night Lark features All-In-One Duvets, designed to ruffle feathers. Their All-In-One Duvets are both fun and functional, destined for a leading role in and out of the bedroom & around the home. It’s a comfort you can carry from bed to backyard, porch to playground, couch to patio lounger. Thoughtfully designed, Night Lark lets you reclaim laundry day. Their hypoallergenic Smartfil® fibers, made from 100% recycled materials, can be bundled into household washers and dryers without losing their shape or softness