"Tetra Wave" Sustainable Wave Shirt for Engineers, Entrepreneurs, Gamers Inspired by the Great Wave Off Kanagawa and our favorite tile-matching video game, this design mixes art and tech in a fun and unique mashup. Made for those who look forward to gaming, art and pushing boundaries. Let your persistence be a force of nature! This sustainable t-shirt makes for a unique video gamer gift for: - Retro Gamers, Video Game Lovers - Surfers - Dad, Mom, Brother, Sister - Engineers, Programmers, Scientists - Best Friends, Co-workers Our unique shirt is designed and silk-screened in California, USA. This sustainable garment is a midweight light blue shirt with a soft feel and made of 60% organic cotton and 40% recycled polyester (made of approximately four recycled RPET bottles). This makes them really comfortable to wear on its own or as part of a layered outfit. The cut of this sustainable shirt is a traditional unisex fit and is true to size. Recommended care: machine wash cold - inside out; dry at a low heat setting. You may also like our sustainable bike map graphic t-shirt: https://www.etsy.com/listing/798615327/bike-shirt-made-with-map-icons ** Share your new graphic tee! Just tag @storyspark and get a chance to have your photo featured on our Instagram and Facebook page!