Sun-San sandals tend to run true to size. 

The Sun-San Surfer is a classic two-strap sandal that’s perfect for younger feet. An adjustable toe buckle and ankle strap make them great for both wide and narrow feet. Wear them comfortably all day long — thanks to the lightweight, cushioned urethane sole. Rust-proof brass buckles and scuff-resistant water-friendly genuine leather make them ideal for in-and-out-of-water wear. They clean up so easily and with proper care, they will last for years.