Cute Bodysuits for Twin Boy and Girl Includes 2 Bodysuits 6-12 Month Dad is Lucky: Designed and Printed in the USA. Our Cute Bodysuits for Twin Boy and Girl make great gifts for twins and are wonderful to wear in any casual setting. Please see additional images for size charts. We feel the shirts are normal sizing. If you are close to the end of a size range then we recommend ordering up 1 size. Soft preshrunk 100% ring-spun cotton jersey knit (65/35% blended cotton/polyester in heather colors). Gift set includes 2 Twin 6-12 Months. The graphic design is a registered copyrighted design. Infringing companies will be prosecuted.