If you are in search of some cute girls summer dresses thredUp has some great low prices. Plus get an extra 30% off already marked down items using the code “DRESSY30”. You can also get free shipping using the code “SHIPAPR13″ (not sure if codes can be combined). thredUp is similar to an online upscale thrift store. You can choose to purchase higher end clothing or get rid of any children’s clothes you have laying around the house, and earn a profit by using the FREE thredUp clean out bag. So head over and start stocking up your kids closets for the super warm weather this summer.