Ippon Blade 1000 Zen M size (23.5-25.0cm) Retail price: ¥28,770 Worn a few times indoors. There are a few minor scratches and small dents, but overall it's in good condition. ---- For everyday use and special occasions. The "Ippon Blade 1000 ZEN" harmonizes with daily life and aligns your body's core. • For walks and everyday outings • As slippers at home • For light exercise and stretching You'll feel your pelvis naturally upright and your back straight. Recommended for those prone to swayback. Also suitable for delicate body movements such as running, exercise, dance, yoga, and more.