Hello. How can I help you? Please help me order a helmet OK. Which helmet would you like to purchase and what size? Medium size. I would like to order for 5 OK, I will place your order. Please wait while I do that. Your order has been placed. Thanks for that, how long should i wait for the order to arrived Your order will be shipped in three days. I'm sorry, but I do not know how long it will take to arrive. do you have approximate number? I'm sorry, I do not understand what you mean by approximate number? Do you mean the total cost, or an approximate date? Approximate number for the shipment to arrive. I'm sorry, but I do not have that information. Is there anything else I can help you with today?