About ERR-OR Design " Take ERR-OR as your canvas " We are a community of Thai Artists.Together we share a passion for producing wearable art that tells a story. -- PRODUCT DETAILS • Unisex sizing (women should choose one size smaller) • 100% polyester • Underarm of T-shirts were not printed because our " all over print " production is not print on the fabric and then cuttint to T-shirt but we print on T-shirt. So that why some parts of T-shirt weren't printed. -- EVERY PURCHASE PAYS AN ARTIST ERROR artists live in Thailand, and every purchase puts money right in their pockets. We’ve been helping artists do what they love since 2007. -- WASH+CARE Machine wash gentle cold,inside out,with like colors. Tumble dry medium. No bleach,No iron. Line dry.Don't dry clean.