Introducing the 'Darkness Gym' long sleeve crewneck t-shirt from Teesgeex. Available in sizes S to 4XL, this 8.5 - ounce shirt is made of 80/20 ring spun cotton/poly blend. It features a removable tag for ultimate comfort, a twill - taped neck, and a locker patch to prevent stretching. For care, machine wash cold inside out with like colors. Use non - chlorine bleach only when necessary. 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.

To use this Teesgeex Darkness Gym long sleeve t - shirt, simply put it on and enjoy its comfort. When it comes to cleaning, you should machine wash it in cold water and turn it inside out. Wash it with similar colors to avoid color bleeding. Only use non - chlorine bleach if needed. After washing, hanging it to dry will give the best results, but you can also use the tumble dry function with cool or low heat. Remember, using fabric softener might make the shirt fade. And don't try to iron it or take it to the dry cleaner as it could damage the shirt.