Wherever the summer sun takes you, the Sea Wees will keep your little one in comfortable style. Water-friendly leather upper. Breathable leather lining and footbed. Two strap buckle closure ensures a secure fit. Brass buckles wont rust if you get them wet. Lightweight and flexible outsole. Measurements: Weight: 2 oz Product measurements were taken using size 3 Infant, width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.