HOME | SCREENPRINTING | WATER BASED INK SCREENPRINTING | ECO-FRIENDLY APPAREL PRINTING | EMBROIDERY | SCREENPRINTING | QUOTE REQUEST | ONLINE APPAREL CATALOG | SIGNS | SIGN GALLERY | GRAPHIC DESIGN | TESTIMONALS | CONTACT & DIRECTIONS | SITE MAP | CREDITS Sweatshop free & Union Made Apparel. EcoFriendly: We are dedicated to using materials that are not harmful to the environment, specializing in water based inks and organic t-shirts and apparel for custom printing. ©2007-2009 Mantis Graphics. All rights reserved. Screenprinting for t shirts and apparel in Western Massachusetts (Easthampton, Northampton, Amherst, Hadley, Springfield, Westfield, Hadley, Greenfield) and nationwide.