RT250065 ndi soli yothandizira yokhala ndi ma arch apamwamba yopangidwira ogulitsa ndi eni ake azinthu omwe amafunikira mawonekedwe olimba komanso okonzedwa bwino a arch kwa ogwiritsa ntchito omwe amafunikira kukwera kwakukulu kwa midfoot ndi kukhazikika. Poyerekeza ndi soli yothandizira pang'ono, chitsanzochi chili ndi mawonekedwe olimba komanso apamwamba a arch, zomwe zimapangitsa kuti chikhale choyenera kwa ogula omwe ali ndi ma arch ataliatali kapena omwe amapindula ndi ma arch olimba omwe amagwiritsidwa ntchito poyenda, masewera olimbitsa thupi kapena nsapato zomwe amagwiritsa ntchito tsiku ndi tsiku.

Chivundikiro chapamwamba chimagwiritsa ntchito nsalu yofiira yowala yokhala ndi kapangidwe kolimba komwe kumasunga chitonthozo pamene kumathandiza kuchepetsa kutsetsereka kwa nsapato. Pansi pake, insole imagwirizanitsa njira yothandizira yokhala ndi kuchuluka kwa anthu awiri. Malo ozungulira a arch amapangidwa ndi mawonekedwe olimba komanso opangidwa kuti akweze ndikukhazikitsa arch yapakati, kukonza kulinganiza kwa phazi ndikuthandiza kuchepetsa kupanikizika kwakukulu pa chidendene ndi kutsogolo. Kapangidwe kameneka kamathandizira kuyenda kosalowerera ndale, makamaka kwa ogwiritsa ntchito omwe amakumana ndi vuto chifukwa chosakwanira arch support m'malo ozungulira a insoles wamba.

Gawo la pansi lili ndi kapangidwe kachikasu ndi buluu ndi nsanja yolimba ya midfoot. Gawoli limagawa katundu wa mapazi mofanana ndipo limawonjezera kukhazikika kwa torsional panthawi yoyenda. Malo apadera operekera chidendene amawonjezera kuyamwa kwa mantha kuti achepetse kugwedezeka kwa nthaka ndikuthandizira kuvala kwa maola ambiri. Makoma am'mbali ndi apakati amapangidwa kuti apititse patsogolo kuwongolera mapazi ndikuchepetsa mayendedwe osafunikira, zomwe zimapangitsa kuti insole ikhale yoyenera nsapato zamasewera, nsapato zoyenda ndi nsapato za moyo komwe kukhazikika ndikofunikira kwambiri.