I've barely worn it, just for a fitting. There are no noticeable stains, but please understand that this is a used item before purchasing. Free size Width: 40.5cm Length: 65cm Sleeve length: 74cm The color is like dark gray or charcoal gray. It has excellent quick-drying and stretch properties, so I think it's perfect for those who do yoga. Below is the official product description. A sustainable top made from recycled polyester material with a flowing drape. The back cutting & lace-up design is feminine and makes your waistline look slimmer. A quick-drying item perfect for yoga. A sustainable top made from recycled material with a moderate drape and supple stretch. The back lace-up design makes your waist look slimmer, creating a style-up effect. By untying the strings, it becomes a relaxed top that can be worn at home or for walks. #BackOpen #WaistMark #LaceUpTop #WaistLaceUp #YogaWear #yoga #Yoga