Zamberlan Trekline 2 Gortex boots. Size 11, Euro size is 45H. These boots did not fit me properly, and unfortunately for me I let it slide and did not return to the store right away. Now it's 3 years later and obviously too late. I paid $250 for these boots, which were originally $300 . Still have the receipt and booklet. Gave it a reasonable try, so there's probably 4 days in total wear on them, but again they never did fit me properly. I bought them too small, in retrospect. However, other than the fit, they are great boots, and will keep your feet dry and warm.