Gold Pigeon Shoes GP Simplus Sandals for Men & Women: Light Weight Sling Back Walking Water Shoe fabric-and-synthetic Rubber sole **Supper light weight **Heel support **Ultra cushioning & flexible sole provides shock absorbing **High bounce back sole to maintain the original shape **Textured foot bed to provide extra grip **Simplus: Perforated flat sole promotes fresh air ventilation & water release. (Max support weight 200 lb) **Simplus+: Lite arch support for added comfort. Magnetic SNAP LOCK closure for easy on/off. (Max support weight 400 lb) **Adjustable straps for slipper sandal **Quick dry **Slip-resistant wet or dry **Waterproof **Machine washable **BPA free **Free/easy exchange **Shoe width is medium to wide Half size up is recommended for extra wide feet **Shoes will be shipped without box