100% Blackout Curtains for Bedroom, Portable DIY Window Blinds, No Drill Window Shades & Blackout Blinds with Stickers & Tabs for Baby Nursery, Travel, Dorm Room (118″ x 57″)

When I first unboxed the curtains, I was a little thrown off at the fact that they’re not typical “curtain” fabric material and instead a flimsy feeling welded plastic fabric sheet. They are very thin, so I don’t think that it’s reasonable to expect any insulating properties (like reflectix). HOWEVER, the durability and overall function of them is great. While they may not be insulating at all, the silver side is very reflective and the curtains were cool to the touch on a sunny day. They are easy to trim and the edges don’t fray at all after cutting. I’m actually shocked at how strong the material is; it feels super flimsy but it took a huge amount of effort to get it to tear or stretch. It also packs down very small which is a plus. They’re about as blackout as a blackout curtain could be. The Velcro included sticks incredibly well and I haven’t had any issues with it so far.If you are purchasing this with the sole purpose of a blackout window covering that has good solar rejection properties, then I think you’ll be really happy with these. If you want something that has more of an insulating factor, then you will probably have better luck with reflectix. I’m using these for a privacy window covers in my truck camper and I think they serve their purpose very well. [...]