Perfect Pairz Boy Girl Twin Outfits Cosette and Caleb USA Made Outfit Set includes dress, tie, and headband for $54. Outfits are either offered in short sleeve or long sleeve. Adorable handmade twin theme boutique style outfits designed by twin mom for photos, birthdays, and special events. SIZE CHART NB [5-8lbs] 3M[8-12.5lbs] 6M [12.5-16.5 lbs] 9M[16.5-20.5 lbs] 12M[20.5-24.5 lbs] 18M[24.5-27.5 lbs] 24M[27.5-30lbs] Handsewn and assembled in our South Florida studio. Designing, cutting, sewing, packaging and shipping is all done in one place and made to order. Made from Carters 100% cotton bodysuits; Riley Blake designer cotton fabric.