Introducing 'Mighty Gym' by Teesgeex. Our youth T-shirts, available from XS to XL, are crafted from 5.3-ounce, 100% cotton. They feature taped neck and shoulders, a seamless double-needle 7/8' collar, double-needle sleeves and hem, and a removable tag for ultimate comfort. For infants and toddlers, our T-shirts in sizes 6M to 4T are made of 5.5-ounce, 100% cotton. They have a ribbed crew neck, double-needle sleeve and bottom hems, taped shoulder-to-shoulder, and are CPSIA compliant with a tracking label in the side seam. Our onesies, sized from Newborn to 24M, are made of 5.0-ounce, 100% combed, ring spun cotton with an ultra-soft 1x1 baby rib knit. They have flatlock seams, double-needle ribbed binding on neck, shoulders, sleeves and leg openings, a reinforced three-snap closure, and are also CPSIA compliant with a removable tag for comfort. Machine wash cold, inside out with like colors. Use non-chlorine bleach only when needed. Hang dry for best results or tumble dry with cool/low heat. Avoid fabric softener as it may cause fading. Do not iron or dry clean.

Here's how to get the most out of your Mighty Gym apparel. For the youth T-shirts, just slip them on and enjoy the comfortable fit. The same goes for the infant and toddler T-shirts and onesies - they're easy to put on and take off. When it comes to washing, always use cold water and turn the clothes inside out. Wash them with similar colors to prevent any color bleeding. Only use non - chlorine bleach if necessary. After washing, you can hang the clothes to dry for the best results, or you can use the tumble dryer on a cool or low - heat setting. Remember, fabric softener can make the colors fade, so it's best to avoid it. And don't try to iron or dry clean these clothes as it may damage the fabric.