Fabric and Craftsmanship: Quality fabric feels soft, heavy and comfortable. The material is polyester. Exquisite craftsmanship, sewing seams and neat threads. Selection and packaging: our blackout curtains have 16 colors and 5 sizes. This product set includes 2 blackout curtain lengths of 132 x 117 cm (W x L). Please refer to our size guide before purchasing. Multiple functions: Our curtains can block sunlight and UV rays ( Darker colors work better), insulate against summer heat and winter cold to balance your room temperature and reduce energy bills. Reduces outside noise, provides privacy protection, and creates a great work and sleeping environment for you. Easy to set up: Each curtain length has 8 silver metal eyelets at the top. Each eyelet inner diameter is 4 cm, which fits easily into standard curtain rods. Easy to hang and slide smoothly. Perfect for offices, bedrooms, living rooms. Easy Care: These blackout curtains are machine washable with cold water, tumble dry low and do not bleach. They can be ironed at low temperature if necessary.