StudioPRO 100% Photography Photo Video Studio Cotton Muslin Background Backdrop Two Pack 6' x 9' (Black & White) Black and white, non-glare 100% cotton muslin cloth for photography or video productions Machine washable: Allow 5-8% shrinkage Finished and professional seams to prevent tears Hang using the 3" pocket along 10' edge or by using muslin clamps (sold separately) Adds a professional look with this clean, white muslin backdrop