encrypted classic beef tendon string(加密型经典款牛筋线) encrypted classic + removable sandwich net cover(加密型经典款＋可拆洗三明治网套) 100 pcs carbonized bamboo cushion(100片碳化竹片坐垫) 100 pcs carbonized bamboo slices + removable and washable sandwich net cover(100片碳化竹片＋可拆洗三明治网套) classic transparent beef tendon string(经典款透明牛筋线) classic transparent beef tendon string + sandwich net cover(经典款透明牛筋线＋三明治网套) 70 pcs carbonized bamboo cushion(70片碳化竹片坐垫) 70 carbonized bamboo slices + removable and washable sandwich net cover(70片碳化竹片＋可拆洗三明治网套) classic student + net cover + with rope(经典款学生款＋网套＋带绳子) classic student version + net cover + elastic buckle(经典款学生版＋网套＋松紧带搭扣) encrypted student + net cover + with rope(加密型学生款＋网套＋带绳子) encrypted student + net cover + elastic buckle(加密型学生款＋网套＋松紧带搭扣) 70 pieces student + net cover + with rope(70片学生款＋网套＋带绳子) 70 pieces student + net cover + elastic band buckle(70片学生款＋网套＋松紧带搭扣) 100 pieces student + net cover + with rope(100片学生款＋网套＋带绳子) 100 pieces student + net cover + elastic band buckle(100片学生款＋网套＋松紧带搭扣) durable lengthened and widened beef tendon string(耐用款加长加宽牛筋线) durable beef tendon string + removable and washable sandwich net cover(耐用款牛筋线＋可拆洗三明治网套) polished original ecological bamboo clause(抛光型原生态竹条款) 3d polished bamboo clause(3D型抛光竹条款) 132 pieces lengthened and widened(132片加长加宽) 132 pieces lengthened widened + removable and washable sandwich net cover(132片加长加宽＋可拆洗三明治网套)

about 34 x24x2.3 cm(34x24x2.3厘米左右) 39x 28x(2.3-2.5) cm(39x28x（2.3-2.5）厘米)