Can I help you , sir ?   Yes , please . I'm picking out some presents for my children and wife .   What kind of presents do you want ?   Actually , I don't know exactly . Do you have anything recommended ?   OK . How about some very cool sneakers for your children ? Anyway , it won't cost you much . It's only around $ 59.95 for each pair . It might be cheaper than that in America .   Hey , How did you know I came from America ?   Just a hunch , sir .   How much again ? 