About Product:Model no. : 257-18168, no. : 84300, color styles can be customized according to customer requirements. 600 batches (two colors optional and so on). The packing specification is 24 sets of one inner box, 25 boxes of one box (600 sets) can be packed according to customer's demand. Please contact our customer service staff to check the quantity of the warehouse before placing the order so as to prepare the goods. Customer service contact QQ:695757307, telephone/WeChat: 17757944448. We also accept customized products from customers.