The first of September is not far off, but you can still save money on preparing your child for school, taking advantage of the service delivery of US online clothing stores.
On my personal experience I can recommend to you two.
JCPenney
Here is how simple clothes for herself and her child, and specifically focused on the school "form" of the department. Note that the price in comparison with Moscow - very reasonable, and you get the clothes from the fairly well-known, and sometimes very well-known brands of tasty prices.
Lands'end
This mono-brand store, that is, they produce all the goods under its own brand, it makes them think about the quality. Believe me, the defective goods have to meet as easy as a virgin in the second year of the Moscow University. Products of this shop may seem a little conservative, and they were and are. But for the school they have almost everything and it is cheap and cheerful.
The question deserves to delivery, of course, the attention, but to say there is nothing special: both stores delivering both regular mail and by courier delivery. Given the fact that the limit on bestamozhenny import in Russia - one thousand euros, you can choose any kind of delivery is not fearing a delay at customs to collect school clothes when prices for a thousand and more - need very try.
Normal mail goes to Moscow, usually about 10-15 days, express 7-10. Therefore, I recommend to hurry.