| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide weight training wear that can train muscles required for sports while performing effective training by applying a load to the muscles in a well-balanced manner in movements during an actual play. <P>SOLUTION: A weight training wear jacket having at least shoulder joint parts 7 is formed of a piece of stretchy fabric material 3, 4 formed by cross-knitting or cross-weaving natural fibers of chemical fibers with a unit weight of 500 g/m<SP>2</SP>or more per unit area. <P>COPYRIGHT: (C)2011,JPO&INPIT |
