1st Grade Blackout, Blackout Curtains, Fire-Resistant, Double Weave, Thermal Insulation "Purely" 5089 Darkest Blue NB, Width 100x Length 205cm, Set of 2, 100 x 205, Energy Saving, Thermal Insulation, Heat Retention, Cold Protection, Energy Efficient, Improved Heating and Cooling Efficiency, Thick ‐ Mercari: Shop from Japan