This simple yet effective chain door fly screen keeps flies and other flying insects away from your home or workplace. 【Durable & Sturdy】This door screen curtain is made of lightweight, smooth, solid color and corrosion resistant aluminum, which ensures long-lasting performance. 【PROTECTIVE BARRIER】 By hanging this door mosquito net, you can maintain perfect privacy while keeping flies, bugs and wasps away and blocking some light or dust. At the same time, it allows fresh air to enter. 【Adjustable Width and Length】 The chain link can be easily removed and adjusted to the width you want. Also, you can customize the length by adding or removing clasps. 【Easy to go through】 This mosquito net curtain is ideal for homes with pets and children as they can easily pass through it without any effort.