Find a "Children's Orchard" in your area. They sell "gentely used, priviously loved items" including clothes, strollers, toys, and baby essentials. I have, on many ocations now, bought 10 outfits for my kid for under $60. I LOVE this place. A Lot of their stuff looks brand new, or like your kid's worn it 2-3 times. PEOPLE don't know it was someelses kid that wore it before! In fact, because they know I'll get them something too, my 10 & 8 year old nieces LOVE to go there with me. (they sell clothes up to about size 12 girls/boys, AND... some are starting to sell maternity cloths!) you can't beat their price for the quality you get.
Hope it helps, ~J
PS- A note to all you kind and giving Mamas~ You are such a blessing! Thank you for you kindness. I am touched by seeing all of you stepping forward to give freely from your heart!