Arc'teryx Norvan LD3 GTX

Never worn Arc’teryx Norvan LD3 GTX size US Men’s 8.5 or US Women’s 9.5 (they’re unisex). The euro size is 42 which I find pretty accurate. I literally just tried them on inside the house but doesn’t fit me sadly and can’t return. I got these from the Arc’teryx resale website and the condition said unworn/like new. The color is smoke bluff and canvas (two tone beige). They’re much more comfortable than the LD4 in my opinion.