Maybe this will answer the question:

I'm sure that the many parents that shop at AREA kids stores have had many of their friends in the store buying presents for the parents' kids baby showers and birthday presents. Well now is the chance to return the favor to those many friends who had spent many shopping trips trying to figure out the difference between a Hot Sling and a Moby Wrap. "Baby
Not on Board: A Celebration of Life Without Kids" is a hilarious read with sections titled "Ten signs you are not parent material," "Ten conversations you won't have to have" "Other people's children" and "Catching a nonbreeder." Of course some may be offender by such titles but for those with a witty sense of humor will be greatly amused!