Welcome to the G-Ryl household products store! Your recognition is our greatest honor. Our products can be removed and reused without leaving any residue. Each roll is W38.5 X H200 cm, a total of 2 rolls in the packaging adhere to the entire size 77 x 200 cm (W X H), under such a large size, without extra paste glue, removable and repositionable are required in case you are at the wrong angle or not just enough. Don't worry, just remove and reposition. Start DIY your house! ! ! ! ! 1. Unpack and place the sticker on a flat floor with something laid flat until it is flattened, it will be easier to apply if it is flat. 2. Select the place you want to decorate. Start with a smooth, clean, and dry surface. 3. Select the part of the sticker you want to start applying on the wall. Just cut it off the mat. 4. Remove the image from the backing paper. Rub it with a soft cloth or plastic card. Material: waterproof PVC Wallpaper size: 77 x 200 cm (W X H) Thickness: 0.15cm per roll 38.5 x 200cm x 2 rolls Blister packaging size: 34 X 5.7 X 5.7cm Note: * Due to the different display and light, the picture may not reflect the actual color of the item. Thank you for your understanding. * Please allow errors within 1cm due to manual measurement.