High Density Weights

High Density Weights (超圧縮おもり) are developed and created by Mei Hatsume who won a competition for the best design.

Description
The weights are ultra-compacted to make them easy to wear around someone's arms or legs. They were used by U.A. teachers to reduce their speed and drain their stamina to give the students an advantage during final exams. Each weight adds about half of the wearer's body weight.

Users

 * Toshinori Yagi
 * Shota Aizawa
 * Nemuri Kayama
 * Ken Ishiyama
 * Snipe
 * Higari Maijima
 * Hizashi Yamada
 * Thirteen
 * Ectoplasm