I bought these for my boyfriend a year ago for Christmas and justified the price with the expected durability and quality of the product. He loves them and wears them every day. HOWEVER - for $100 I expect this product to hold up to everyday use (indoors only - in our apartment and down to the coffee machine/receiving packages at the front desk) much better than them. At the widest part of the foot there is a frayed hole on the outside (the seams look good, but the felt wears out. Also, the description of this product says that the "shedding" should stop after the first few days. I can attest that the hair loss remains fairly constant throughout use - about every week I find small "balls of wool Glerup" in the apartment.