It's in excellent condition as it's only been used once. The soles are made of felt, making them non-slip, so you can enjoy watersports with your child with peace of mind♪ Sole Material: Felt Shaft Height: Ankle Outer Material: Neoprene Closure Type: Lace-up Size: 20cm Material: Nylon Jersey (3mm) Sole Material: Felt (13mm felt sole) Color: BK, Shape: Nakimaru (rounded toe) Uses: Fishing, Ayu Tabi (Nakimaru), Sawa Boots, River Trekking, Canyoning, Shower Climbing, Isogutsu (rocky shore boots), Diving, Marine Boots, Snorkeling These boots have felt soles that are strong on slippery rocks, and the 13mm thick felt soles provide a firm grip even on rocky terrain. They are lightweight and highly flexible, offering excellent walkability and ease of movement. They can be widely used as diving boots for beach diving on rocky shores, sawa boots for river leisure activities such as river trekking, shower climbing, and canyoning, and as fishing shoes such as Ayu Tabi and fishing shoes.