"Mommy's Little Man" -- All of our TEES are hand made with your personalized design. We use super soft 100% cotton onesies and bodysuits. All designs are transferred on using the latest technology to ensure lasting quality. -- Age: Weight: Baby Sizes 0-3 months (7-12 lbs) 3-6 months (12-17 lbs) 6-9 months (17-22 lbs) 9-12 months (12) 12-18 (18) months (22-27 lbs) 18-24 (24) months (27-30 lbs) --Your designs are printed on Carters Bodysuits or Gerber Brand onesies, depending upon stock levels. Please email if you have a preference in brand! --Please note that colors may vary slightly depending on your screen.