... Phone Lanyards Optional:Silkscreen Printed,Woven through,Tubular,Soft PVC, Heat-transferredMaterial:PolyesterCell Phone Lanyards Optional:Polyester lanyard, Nylon lanyard ... , Soft PVC lanyard, Woven through lanyard, Tubular LanyardSize:17.5" ... paper is placed on the lanyard and pressure and heat are applied,causing the image to become enmeshed ...