The SMAI WKF Approved Belt is constructed from poly-cotton and filled with jute. It is designed to be 100% color fast, ensuring that there is no bleeding of colors or staining of your Karate uniform. This belt is WKF approved for competition use in all WKF sanctioned events internationally. It is available in both blue and red colors. Please note that there may be up to a 15% variation in color tones between production batches.
| Size | Length of Belt |
| 1 | 200 cm |
| 2 | 220 cm |
| 3 | 240 cm |
| 4 | 260 cm |
| 5 | 280 cm |
| 6 | 300 cm |