Basically, a super product! Up to first wash it was exactly what I wanted. Does the kidney area really super warm, fits perfectly and does not roll up, as described in other recessions ... but at some point all things must indeed times in the laundry. Now the thing unfortunately rolls very high, is clearly received although it was washed and dried as described ... all in all, really ne good INVESTMENT. But unfortunately it is probably only suitable for hand washing although it is unfortunately stated otherwise ... when one considers that it would have to go!