Please place an order in multiple of [50], thank you for your cooperation! ~

free shipping for the first order over one yuan, and free shipping for over 30 yuan later. If you are less than 30 yuan, please contact Customer Service to change the postage. Thank you for your understanding, free shipping is not available in remote areas (Xinjiang, Tibet, Ningxia, Qinghai, Inner Mongolia, Hong Kong, Macao and Taiwan)

dear friends, there are in stock online specifications. The price marked above is the price of one pack (100 pieces per pack), and there are exhaust holes above in stock (including 15CM). If you do not need exhaust holes, please contact Customer Service to explain the requirements, thank you for your support. One pack100 only (+ -2 there is an error around, and it is acceptable to order again), all dimensioning are total length, thickness: thickness OPP double-sided 5 wire( the actual thickness is 4.6 Silk);