Each Sleep On It pajama set comes in a wide variety of styles, colors, and designs that your boy will love. With a choice of awesome illustrations that include a ferocious tiger, a cool shark, and the NASA moon landing, you’ll be sure to find the boys pjs that are perfect for his personality and interests! And since we make our cozy pajamas from 100% Flame Retardant polyester, you can rest easy while your boys sleep comfortably! This set includes 2 shirts plus matching pairs of pants and shorts. With this variety to choose from, your child will always be able to reach for the perfect pajama outfit! Soft lightweight material perfect for comfort during the summer months 2 shirts plus matching pairs of shorts and pants allows for more options and combinations of outfits Easy on-and-off sleepwear reduces the hassles of bedtime Cool designs, slogans, and logos to suit the interests and personality of your boy Makes an excellent summertime gift for any boy! Machine washable for easy cleaning. Just machine wash cold and tumble dry low