Attach it to the wall or window to prevent accidental injury to your kid or pet. Excellent fabric: 100% high quality polyester, good air permeability, anti-static, dust-proof, light filtering and durable. Adjust the chain to change the light through the room, ensure your privacy time. Installation and Attention: Suitable for internal and external installations(more details in description). Due to the hardware at both ends, the width of the fabric is 1.5 inches smaller than the total width. Simple cleaning: Our day & night blinds suitable for kitchen, bathroom, office, bedroom, garage, study, family room, nursery, etc. Use feather duster or clean with a soft brush or cold water, and it can be used for many years. Total Size: 27.6"�G90", adjustable length from 0 to 90".