- Size: 37 • Crafted with a soft and breathable sock-like upper, these slippers offer comfort and minimalist style for both indoor and outdoor activities. • The non-slip rubber sole is ultra-soft and flexible, providing safety on wet floors and adequate arch support. • They include a removable insole that adapts to your feet's needs, ideal for carrying in your bag during trips or walks. • Ultralight design perfect for daily use, whether at home, driving, or walking. • An ideal gift for any occasion, from anniversaries to birthdays, and easy to maintain thanks to its hand and machine washable capability.