Flip flops are the sign that summer has arrived and will become your most-worn footwear for the season. So, why not invest in ones you can count on? The Sunvale flip flops are made from a flexible and durable EVA for comfort and feature a beautiful hand-drawn print. The classic rubber thong has a honeycomb texture and branded detailing. EVA footbed. Rubber thong with honeycomb texture. Hand-drawn print. Joules branding to the thong.