This book is one of many in a series that started with Urban Babies Wear Plaid. Other books include Foody Babies Wear Bibs and Country Babies Wear Black. The book tells about things that eco babies do like compost, save water, and carpool. One amazon reviewer said, "I found this one sort of pretentious and not very engaging for my babe. He's only a year but many of the other board books will at least hold his attention be it the pictures or the flow of words as I'm reading. Not this one. He squirms every time I try to read it to him." I don't think it's surprising that her son squirms since he is one year old and has no idea what words like "compost" mean, let alone the idea of environmentalism. However, another amazon reviewer said, "Teaching our daughter to be environmentally friendly is very important to my husband and I, this book allows us to start at a young age and it is such a fun read!" so it may be a good book for older readers, especially if parents want to start a conversation about environmentalism. Many of the positive reviews on Amazon, however, said that books in this series made great gifts for baby showers, probably because everyone present at the baby showers was an adult who liked to consider themselves "eco" or "urban" or "foodie". While these books are cute and clever they seem to appeal more to parents than children.