Zhao relates that the World Cup team strips in 2010 used the same 3D weave that had received so much praise in 2006, but whereas in 2006 only one type of yarn was used, in 2010 two different yarns were mixed, using 144 100-denier threads and 24 50-denier threads. This greatly increased the flexibility, sweat diffusion, dryness and comfort of the material.
亞東創新總經理廖瑞芬介紹，透過這種「Bottle to Bottle」技術再製的寶特瓶，仍以盛裝水或飲料為大宗，為了確保食品安全，對於回收物料的潔淨度和純粹度要求，會較「Bottle to Fiber」更嚴格。