Nsalu YA1819 ndi nsalu yoluka yopangidwa ndi 72% polyester, 21% rayon, ndi 7% spandex, yopangidwa kuti ikwaniritse zosowa zenizeni zama brand ndi mabungwe azachipatala. Ndi kulemera kwa 300G/M ndi m'lifupi mwake 57 ″-58 ″, nsaluyi imapereka zosankha zapadera, kuphatikiza kufananiza mitundu, kuphatikiza pateni, ndi zowongolerera kachitidwe. Kaya kusintha mitundu kuti igwirizane ndi mtunduwu, kuphatikizirapo mawonekedwe osawoneka bwino, kapena kuwonjezera chitetezo cha antimicrobial kapena UV kumadera apadera, YA1819 imapereka kusinthasintha popanda kusokoneza kulimba kapena kutonthozedwa. Kusinthasintha kwake kumatsimikizira kuti zovala zachipatala zimagwirizana ndi momwe zimagwirira ntchito komanso zokongoletsa, zomwe zimapangitsa kukhala chisankho chabwino popanga mayankho ogwirizana m'malo osiyanasiyana azachipatala.