Medline Industries Velcro Impervious Extra Long Terry Cloth Adult Bib, 21" x 33", White, Hook and Loop Closure Impervious Clothing Protectors with Panel are clothing protectors that feature a 85% cotton/15% polyester terrycloth front facing. The blue, vinyl, knit protective panel provides protection where you need it most. 21" x 33", hook-and-loop closure. Features: Features a vinyl, knit protective panel to keep spills from soaking through to garment beneath.