1）http://www.gnc.com/GNC-TriFlex-Fast-Acting/product.jsp?productId=10789549
QTY: 2
buy 2 get 2
所以一共是4个

2)http://www.gnc.com/GNC-Calcium-Plus-1000/product.jsp?productId=16513196&cp=3593182.3593185.45669996.12961320.13311981

QTY: 2
buy 2 get 2
所以一共是4个

3)http://www.gnc.com/GNC-Mega-Men-50-Plus/product.jsp?productId=4033438
QTY: 2
buy 2 get 2
所以一共是4个

84999473

Collection point: NUS/clementi