- Size: 44/45 • Super comfortable and ergonomic design: MoneRffi flip-flops are slightly recessed to perfectly wrap your feet. The toes turn 15° upwards, balancing pressure and providing an ergonomic experience. The thick soles make every step feel like walking on clouds. • Thick non-slip sole: These flip-flops feature a 1.57-inch thick sole, making them more wear-resistant. The non-slip and textured design prevents the foot from slipping and falling. • Quick drying: The shower flip-flops have drainage holes that quickly remove water and sweat, keeping your feet dry and comfortable. Additionally, they dry very quickly, avoiding embarrassing noises after the shower.