Serenity Chevy Noir Weft is 100% Combed Cotton, woven on a monochrome warp with a black weft with a chevron-esque aka chevy weave. Approx. 280 gsm. This wrap measures approx 61-63.5cm wide after washing. Soft and floppy after the first wash, yet supportive for any size baby/toddler, this is a wonderful wrap for new or experienced babywearers with any size baby!