1. Dharka waxaa loo habeyn karaa iyadoo loo eegayo shuruudahaaga, sida ballaca, gsm, iyo midabka.Si naxariis leh noogu soo dir faahfaahin dheeraad ah iimayl si aad u hesho qiimaha jumlada.
2. Dharkayaga waxaa lagu shahaadeeyay OEKO-TEX 100 iyo GRS&RCS-F30 GRS Baaxadda, taasoo ka dhigaysa badbaado dhallaanka, socod baradka, carruurta, iyo dadka waaweyn, oo aan waxyeello u geysan deegaanka.
3. Dharkayaga ayaa awood u leh inuu buuxiyo shuruudaha shaqada ee kala duwan, sida ka hortagga-kiniiniga, midabka sare-soon, ilaalinta UV, qoyaan-qoyaanka, maqaarka-saaxiibtinimo, guryaha anti-static, qallayl-ku habboon, biyo-ilaalinta, guryaha anti-bakteeriyada, caabbinta wasakhda, qalajinta degdega ah, dabacsanaanta sare, iyo awoodaha ka-hortagga dareeraha.
4. Ikhtiyaaradayada dhar-dharka waxa ka mid ah malabka, seersucker, pique, evenweave, weave cad, daabacan, feeraha, qallafsanaanta, dhibic Swiss, siman, waffle, iyo in ka badan.