I absolutely LOVE Gymboree clothing! I have 2 little boys and tend to go a little crazy buying their clothes.
I love being able to buy a bunch of pieces from a line and mix and match to make several different outfits. Not to mention being able to coordinate my sons' outfits. ;)
A lot of people comment on how cute they're dressed, but when I tell them its Gymboree they say, "Well, I can't afford to dress my kids in that..." My boys wear nothing but Gymboree, Gap, Ralph Lauren, Tommy, and Old Navy and last time I went to Walmart for diapers, I saw an outfit and couldn't believe how expensive it was.
If you watch for sales and Gymbucks time, you can easily dress your kids in Gymbo for less than you'd spend at Walmart.