1.Tayada sare ee polycarbonate (PC) adag oo waara2.Naqshad bani-aadminimo, qaabeynta daahyada, beddelashada bilaashka ah.3.UV u adkaysta heerkulka sare u adkaysta4.Xaashka PC-ga oo dhumucsan nolosha adeegga 10+ sano