Feature 1.Non-drilled adhesive sunshade cloth is made of thick oxford fabric,solid and long service life.That back of the sliver coating is anti-sun and reduce heat. 2.Our products have 64 sizes( Size maximale W 46 x L 66in, minimale W12.6 x L 22in).Packing：1 curtain panel and9 extra strength suction cups. 3. Roof window roller blind for roof windows, blackout roller blind, sun protection roller blind, UV protection, thermal roller blind with suction cups, no drilling required, 100% opaque Product description *WIDELY USED Sun shade for windows, balcony doors, sloping roof or patio roof, bedroom, children's room, office room, hotel room, home cinema or motorhome *Blackout and Privacy Thermal sun protection for roof windows, wipeable, UV and moisture resistant and lightfast.It can block harmful UV rays and reduce heat and noise from outside. EASY TO INSTALL Blackout Curtains with Suction Cups for roof window, no drilling or glue necessary.Use correctly and will not fall off.Take the structure of the suction cup.No drilling, direct installation and use. PROTECT This fabric has a reflective coating (silver coating) on the back.It can effectively block sunlight and the degree of darkening of the sun protection is 100%.It can block harmful UV rays and reduce heat and noise from outside. WIDELY USED These sun protection, opaque roller blind roof windows are ideal for bedrooms and children's rooms, as they reliably darken the rooms even in daylight.Sun shade for windows, balcony doors, sloping roof or patio roof, bedroom, children's room, office room, hotel room, home cinema or motorhome