The boot looks good and makes sure even as lined with Thinsulate liner that promised thermal insulation. However, I could do this and the specified water-tightness not consider due to the weather. Therefore, this no vote. However, values I want the poor workmanship of the inner boot !: This had burst at a seam to about 5cm. The reason was a too "edge sewn" suture. I wrote this deficiency immediately via email to the address, asking me to replace this boot liner (photos were attached). So I should Delivered without replacement, but with a refund, return. With the kind reference, there would no longer be my size! At Amazon, however looked in stock! - Not very customer friendly, especially since returning from my side was eliminated, as it was a Christmas present. Then I sewed this seam itself, but it was already grown to 10 cm, and went in the opposite liner in other places apart. These I then sewed and I hope that they also stop at a use such as hunting or snow slide. This was my first purchase from Amazon with such a bad number!