Thank you for viewing. These boots are made of 3mm neoprene material with a camouflage design, making them water-resistant and perfect for fishing, etc. (Quoted from the site) - Model Name: MORGEN SKY - Material: 3mm Neoprene / 10mm Felt Sole - Design: Camouflage - Waterproofing: Water-resistant - Application: For fishing - Size: 12 (28.0cm, 2E) Retail Price: 6,280 yen (tax included) (2025/08/15) Purchased new and used in a mountain stream for... 2 days (total of 12 hours) (2025/09/19) I usually wear US size 9 sneakers and Danner Light US size 9.5. I wore 3mm neoprene diving socks, and I felt more than 10mm of space in the toes, but the width was a perfect fit (-。-; I think it's worth more than the price. This is a non-spiked type. Shipping is anonymous.