LURAD Women's Flat Heel Flip-Flops with Non-Slip Soles, Summer Beach Wear EVA Slippers, Beige, Size 37-38

1. Measure foot length in millimeters by placing foot on white paper and marking the longest points.

2. Choose size based on foot length. For high instep or wide feet, consider selecting a larger size. For flat or narrow feet, consider selecting a smaller size.