They have decent arch support that makes for efficient walking. They were easy to install, they are good & thick, & very sturdy! Lastly the controls on the headphones work well and seem to ge built solid. Ich hätte sie nicht für mich gekauft, gibt es billigere die auch schön aussehen und ihren Zweck erfüllen. What I want in a laptop: looks, good battery life, good keyboard, nice display, thin/light, reliable, good price and decent performance. We superglued them because daughter loved them so. Ive worn custom orthotics for years and during this recent bout of PF, I needed supportive slippers when not wearing my athletic shoes with orthotics each day. Bluetooth and wireless3. The hoodie is excellent. And never did I think to buy a power conditioner.