【Brand Reliability】 arena is a specialized brand for swimming equipment and is highly regarded for its competitive swimwear. It is characterized by reliable materials and design. 【Design and Functionality】 The design featuring koi and wave graphics is visually appealing while also incorporating functionality suitable for competition. Efforts have been made to reduce water resistance. 【FINA Certification】 This swimsuit is FINA-approved and is permitted for use in international competitions. This is an important point for competitors. - Brand: arena - Color: Black/Red - Design: Koi and wave graphics - Certification: FINA-approved - Model Number: DE141542 I've only worn it 2 or 3 times since purchasing it. Please feel free to message me if you have any questions!