A kind of structure-improved of lace, main system are equipped with the band body of a flexibility, and what band body is equipped with one or more the section that is nested with, and it is roomy limit section that the both ends that is nested with section, which are respectively equipped with and are relatively nested with section,. Wherein, the equal limit section is by band body with the embossed of arcuation, when the circlets that energy feedstuff is made wears what band body, it is obtained through grade limit section and positions what and be nested with section, by limit section limit, make circlets will not arbitrary slide displacement, for human body privileged site constitute energy release, user is provided and assists the natural equilibrium resisted the adverse effect of cation bring, maintain user's body, and promotes the blood circulation of user, increase the effect of metabolism.一種飾帶之改良結構，主要係設有一撓性之帶體，於帶體設有一個或一個以上之套置段，於套置段的兩端分別設有較套置段為寬大之限位段。其中，該等限位段係由帶體以弧狀之浮突，使能量原料製成之飾環穿設於帶體時，得以穿過該等限位段並定位於套置段，藉由限位段的限位，使飾環不會任意的滑動位移，以供對人體的特定部位構成能量釋放，提供使用者協助抵禦正離子帶來的不良影響、維持使用者身體的自然平衡，以及促進使用者之血液循環、增加代謝之效果。
