Maybe not best in class, but on a decent level. Floppy rubber soles also wear through in 2/3 wintersI dislike cork soled slippers as they are hard on your feet and Im in mine all day so these are the best for comfort in your foot archBest slippers Ive ever had,Worth the money and wont buy anything else ever! I weigh 179, bust 36d, waist 34. well made and sturdy for flip flops. It had clear sound and very long range (well over 100 which is why I was looking to upgrade). Comparing last years (which I Loved) and this years is horrible. A must if you are a genre fan who, like me, are obsessed with sixties cinema scene and can,t live without OSS 117, James Bond, 3S3, 077, Derek Flint or Matt Helm! Made of harder material than Crocs, which are more rubbery, these are nonetheless comfortable and warm with the "fur" lining. Slippers are true to size and comfortable. Very happy with this.