
Imipira ya EVA ikoreshwa mu gukaranga imitako y'urubura mu myenda ya denim, ifite ibara ry'umweru, uburemere bworoheje, kandi idafite uburyohe; Iyi mipira ni yoroheje, irakomeye, yoroshye kuyikora, ishimishije mu buryo bw'ubwiza, kandi ihendutse. Amazi meza, irwanya kwangirika, irwanya aside na alkali, irwanya ubushyuhe bwinshi, bigatuma imyenda n'amapantaro bibona neza kandi mu buryo butatu. Imikorere yo kumesa no gukaraba: Ntitanga ivumbi cyangwa ibisigazwa, kandi ifasha mu gukora ahantu hatarangwa ivumbi. Ishobora kongera gukoreshwa kandi idafite izuba, bigatuma ibikoresho n'imirimo bigabanuka. Umupira w'amazi yo kumesa ni ikoranabuhanga rikoreshwa mu ikoranabuhanga ritanga ifuro, kandi uburyo bwihariye bwo kuyitunganya butuma urusaku rw'umusaruro rugabanuka kandi butanga uburinzi butaziguye ku mashini; Iyi mitungo yemejwe cyane n'inzobere mu nganda kandi yakoreshejwe cyane mu buryo butandukanye bwo kumesa no gukaraba imyenda nko kumesa aside, gukaraba imitako y'urubura, ibicu by'ubururu n'umweru, no gusya amazi. Ibuye rya pumice, rifite ibyiza bimaze igihe kinini, ryabaye ubwoko bushya bw'ibikoresho by'inyongera byo kumesa.
| Ikintu | Ingano (mm) | Uburemere (g/pc) | Ipaki (kgs/isakoshi) | Ingano y'ipake (cm) |
| Umupira woroshye | 30 | 2.5 | 6 | 85*60*35 |
| 38 | 4.5 | 6 | 90*50*40 | |
| 48 | 8 | 6 | 90*50*40 | |
| Umupira w'uburemere | 30 | 4 | 10 | 90*50*35 |
| 38 | 8 | 10 | 85*65*35 | |
| 48 | 14 | 10 | 80*50*35 |
Bikwiriye inganda zimesa imyenda, inganda zimesa imyenda ya denim, inganda zo koza, inganda zikora amasutiye, imyenda ikoze mu ipamba n'indi myenda itandukanye, nko koza aside, gukaranga no gusiga amarangi.