SPACE SAVING & ULTRA-LOW TRACK: Folding thickness 7cm/2.8in,The door slides smoothly along an ultra-low track (only 7mm/0.27 inches high) and requires no swing space when opening. This design effectively minimizes dust buildup, making it very easy to clean. It is mop-friendly, robot vacuum compatible, wheelchair accessible, and safe for children as it avoids tripping hazards. good for small apartments, balconies, closets, RVs, and tight spaces PREMIUM ALUMINUM ALLOY FRAME & NOISE INSULATION STRUCTURE：Adopts high-strength aluminum alloy frame, which is rust-proof, sturdy and far more durability than ordinary plastic frames. The multi-layer honeycomb cellular structure provides excellent sound insulation performance, greatly reducing outside noise interference. It effectively isolates indoor and outdoor sound transmission to create a quiet, comfortable and private living environment for you TOTAL BLACKOUT & PRIVACY：Cellular design has full blackout aluminum foil inside, blocks sunlight and heat, Water-Resistant and easy to clean, keeps warm in winter and cool in summertime, protects from UV rays, provide a safe and comfortable home environmen MULTI-SCENE APPLICATION & CUSTOM SIZE AVAILABLE：Versatile folding room divider fits multiple home scenarios, good for separating kitchens, laundry rooms, bedrooms, living rooms and study spaces. It solves the problem of unreasonable space layout and realizes flexible regional division. We provide professional customized size services to perfectly match your special assemble space and meet your personalized needs TOOL-FREE & DAMAGE-FREE EASY assemble：No drilling, no tools and no wall damage required. The whole assemble can be finished within 5 minutes effortlessly. The detachable and reusable design will not leave holes or scratches on the wall, which is extremely renter-friendly and suitable for temporary or long-term space separation, Manufacturer: CYHTYM