... custom safety breakaway neck strap 2.custom QANTAS breakaway neck strap 3.high quality silkscreen printed neck strap QANTAS custom safety breakaway ... No.: HF-S701- ltem name: QANTAS custom safety breakaway neck strap- Material: smooth and soft fine polyester, rough polyester, woven, ... stain ribbon, pvc, pu - Size: 1cm, 1.5cm, 2cm, 2.5cm, 3cm ...