Hike Footwear Lorax Pro – All-Day Comfort & Pain-Free Barefoot Shoes (Unisex) marked a 36 which is a 5.5 or 6 I have 2 pairs of these the exact same both NEW WITH TAGS AND BAG Optimal Comfort – All Day Long ✓ Breathable Material - Let your feet breathe and relieve your joints. This is crucial in reducing irritation and discomfort associated with conditions like neuropathy and arthritis. ✓ Natural Gait - Barefoot shoes promote a natural walking style and strengthen the muscles in your feet and legs while preventing body aches. This benefits plantar fasciitis sufferers by reducing foot aches and promoting healing. ✓ Stimulate Blood Circulation: The direct contact of feet with the ground in barefoot shoes enhances blood circulation in the feet and legs. This not only contributes to overall healthier circulation and helps in reducing fatigue, but it's also crucial for managing neuropathy symptoms. ✓ Wide Toe Box - The wide toe box combined with the flexibility of barefoot shoes allows the toes to move and spread freely, promoting foot strength and flexibility. ✓ Multi-Functional - The lightweight and breathable nature of Lorax barefoot shoes make them an ideal choice for daily wear, providing comfort and support for a range of foot health conditions.