Changshade Cordless & Blackout Roller Shade, Room Darkening Rolled Up Shade, Fabric Window Blind, for Light Blocking/Sun Protection, 33 inches Wide, Black ROL33BK72A

UPGRADED CORDLESS DESIGN: The cord-free design provides a clean, tangle-free look to the window and creates a safer environment for children and pets; it will stay at whatever position you stop; the bottom aluminum rail is weighted and rigid so it hangs flat and prevents from wind blowing LIGHT BLOCKING WINDOW SHADE: Thick and smooth fabric, even white color makes room dark; the outside color is an environmentally friendly reflective silver coating, sort of solar blocking backing, which helps block out sun and heat; it also helps with temperature control EASY PULL AND SELF-RIISING: Changshade robust spring-loaded mechanism has passed 5,000 times usual lifting or pulling down tests for each blind and makes it easy to raise and lower the blind evenly and smoothly back up every time; our roll-up mechanism prolongs the lifespan of the springs and simplifies the mount of the blind DELICATE MATERIAL & CRAFTSMANSHIP: Our roll-up shade is made of durable fabric and has a very sturdy hanging system; the fabric is soft to the touch, and edges are cut to perfection in a sealed edge which prevents fraying; ergonomic and user-friendly plastic pull-down handles; do not collect dust easily