Simple design gray sacoche bag with nylon strap. - Color: Gray - Strap Material: Nylon - Inner Material: Polyester - Size: Small The metal parts are slightly white, but I don't think there's any problem with the strength. Please refrain from purchasing if you are concerned about this. Thank you for viewing. Color...Gray系 (Gray-based) Material...Nylon Accessories...None Stains/Tears...Yes