Upper Playground is proud to release a new collection of premium t-shirts designed by MARS-One titled ‘Mutual Metaphors‘ and ‘Transcendental Disaster‘.  Printed 360 degrees, these all over print premium tees are made with 100% pima cotton and sealed with reactive dye inks so it never washes out. Available in Mens and Women’s.  Only small quantities are available so if you want them, grab these while you can HERE.