Quill you be mine? Two sweet little porcupines come in for an Eskimo kiss on tHess adorable pajamas that are perfect for valentines or anytime. Plus they are everything we love in a pajama: soft, snuggly & classic! Made to fit snugly; Federal regulations require sleepwear not treated with flame retardants to be snug fitting. You can rest easy knowing these PJ sets are flame retardant free and safe for baby and big kid alike.