Good looking, smooth installation, no perceivable difference in noise level I was excited for this product. Buy it if the only thing you care about is blocking light. If there is any difference in how they block street noise is not significant enough to improve your sleep quality. I'm still waking up at 5:30AM together with the traffic. At least they look nice :) I'd hate taking them off after making all those holes in my window frame. My experience makes me question the origin of the reviews on this site, but oh well.

Okay While they do dampen some noise, they're not effective at blocking out low frequency noises. The website notes that this, but I thought I'd give it a try. Blue color is attractive and they look good. Installation a bit confusing because the velcro is inset from the edges. Took longer than expected to receive the blinds. Overall, they're okay, just not very effective at fixing my particular issue.

Item arrived defected, customer service only has ~10% response rate. Item arrived defected. Emailed customer service with no response for a week. Finally call answered and was asked to send back for warranty repair. Since then, no response to emails and phone calls for weeks. Ordered one month ago, still got nothing.

Poor Customer Service Do not buy this product. After following the measuring guide as well as contacting the company before purchasing, the product I received did not fit our windows. The perimeter seal is attached very sloppily and is not square on the curtain so it does not line up with our window sill. After talking with customer service, the only option available to me was to pay $150 to have them redo it. That being said, I also think the product looks worse than it does in the photos on their website. Avoid this overpriced poor product.

Excellent product; works as advertised. Had a noise problem in my bedroom from adjacent highway traffic. Online advise and recommendations on how to order from the company were clear. Ordering process equally easy. Finished product arrived in a few days by parcel post. Installation presented no problems even for someone with limited handyman skills like me. Curtains look great and complements the looks of the room. Functionally they shut off probably 90% of outside noise. Don't have a sound meter but subjectively the results exceeded my expectations. It was great dealing with a company located in my own home town too.