With the versatile Drop-In Heel, the Nohea Mesh slips on and off easily and fits like a favorite hat. Wet Sand Principle – Inspired by the feeling of bare feet in wet sand, OluKai builds their footwear with anatomically contoured footbeds to deliver the perfect balance of instant comfort and lasting support. You’ll find these contoured footbeds in every product they make. From water-friendly sandals to beach town shoes to upcountry boots, OluKai footwear is designed to deliver unparalleled comfort from the ground up. The Arch – OluKai anatomical arch support improves comfort and supports the natural contours of the foot. Proper medial and lateral arch support reduces aches and pains, and promotes healthier functioning for superior natural shock absorption and a coiled spring effect in the foot.