1)material:polyester, nylon, cotton, silicone etc. For your choice 2)logo:colorful sublimation custom's logo, accept any pantone color, including silk printing, woven, and heat-transferring. 3)size:2.0 cm width and (80+10)cm length or according to your size 4)accessories: metal hook, safety buckle, card bag, phone string and phone cleaner and detachable buckle.Etc. 5)part and design can be changed at customer's request 6)packing :carton size:45cm*40cm*28cm, 1pcs /opp bag, 50pcs/big bag, 500pcs/ctn 7)sample time: 5-7 days 8)delivery time:15-20 days(depend on order quantity) 9)payment terms:t/t(30%a50%in advance , delivery the goods after balance), paypal, western union 10) no moq Neck lanyard packing: 100piece in one poly bag, 1000 pieces in one carton (according your request)