Thank you very much for viewing. This is a full rubber fin from TUSA. It features comfortable wearability and a spring strap for a good fit. These fins are in beautiful condition, with little sign of use. Suitable for both boat and beach entry, please consider them. 1️⃣ Features ・Spring strap for easy on/off and a good fit ・Vortex generators applied to the vent holes, suppressing turbulence like airplane wings, for ideal and efficient propulsion. ・Rubber fins with unique resilience, reducing diver fatigue and air consumption, allowing for fast and powerful movement. ・Made of heavy, water-sinking rubber material with excellent resilience. ・Three-dimensional strap shape that firmly holds the ankle. ・Can be used with drysuits. 1️⃣ spec ・TUSA Morbi SF-13 ・Retail Price: Fins ¥19,250 (tax included) 　　　　　　 Straps ¥9,680 (tax included) ・Size: M (24.5cm - 26cm) ・Color: Black ・Length: 533.5mm ・Width: 195.5mm (tip) ・Weight: 1100g 2️⃣ condition ・Used only once. ・Excellent condition with little sign of use. 　Please check the photos for the beautiful condition. ・Spring straps are in good condition. 3️⃣ shipping ・Shipping included, free shipping. ・Reliable Mercari shipping, anonymous delivery. ・Packed in recycled materials. ☑️ Please consider this used item with a full understanding. ☑️ Diving accessories, small items, masks, gloves, snorkels, BCs, boots, regulators, wetsuits, drysuits, weights, carry cases, dive computers, and other diving equipment are on sale. Please take a look if you'd like! Gull, MEW, full foot fins, flippers, strap fins, light equipment, heavy equipment, skin diving, snorkeling, snorkeling, Aqualung, SAS, mares, GULL, NDS, Scubapro, diving equipment…