Yanzi6 Baby Toddler Kids Boys Boxer Brief 3-Pack Underwear Set Boxer Popular Style! 100% bran-new & Top Quality! Free Shipping ! Material:97% cotton and 3% spandex, comfortable fabrics, absorbent, breathable Elastic waistband, protect baby,Dinosaur pattern, baby love it!! Machine wash cold, tumble dry low. Do not bleach. Ship via USPS with tracking number by Yanzi6,delivery time about 7-15 working days .Please ignore the time shown on Amazon.