Before these slippers, I had some from LL Bean that were cheaper (same style), which lasted years longer and stayed in much better shape than these. These remained in good shape about 3 months then the interior lining began to ball up and fall out, leaving bare spots on the inside (not too bad of a situation since the leather is soft). After about 9 months, the soft rubber tread began to tear and break off. Considering I only wear these indoor on hard wood floors and carpet, I'm disappointed they fell apart so quickly after paying $50 or so for them. Not worth the price, in my opinion.