5.3 oz./yd², 100% cotton Pre-shrunk Double-needle stitched neckline and sleeves Shoulder-to-shoulder taping Tear away label This product meets the following Sustainable Style subcategory - Responsible Mindset - This brand donates 1% or more of their annual revenue to Goodwill and Volunteers of AmericaSocially Conscious Manufacturing - This product was made in a facility that utilizes the Higg Index and has implemented Level 2 practices or above Dyenomite Marble Tie-Dyed T-Shirt