Modern Acrylic Tropical Fish Decor Stickers Home Decoration Wall Decals (Silver) Those wall stickers will add fun to your home or business in few minutes. Self-adhesive, waterproof and removable without residue. DIY art design by your preference with different styles. The surface has a protective film on it, take it off after attached to the wall. Free shippingwith valid tracking number via USPS, usually can be delivered within 7-15 working days.