Support EFF's Work on Certbot

Hic sunt dracones! Celebrate 30 years of EFF fighting digital dystopias with this glossy vinyl sticker assortment.

Our Freedom Cat T-Shirt is printed on a rich cranberry-colored tee. Check the size chart for sturdy Classic Fit or super-soft Slim Fit for all bodies. Youth 6/8 measures 19" long by 15" wide under the arms.

Hardcore Internet. White embroidery on stretchy, double-layered black acrylic. Hats measure 7.5" wide by 8" tall (12" uncuffed).

Our 30th anniversary design on navy blue heather! EFF has your back, rough seas and monsters be damned. Check the size chart for sturdy Classic Fit or super-soft Slim Fit for all bodies.

Our 30th anniversary design on navy blue heather! EFF has your back, rough seas and monsters be damned. Includes our new Multisticker Sheet and a black EFF beanie with embroidered letters. Check the size chart for super-soft Slim Fit for all bodies, or sturdy Classic Fit.

Our 30th anniversary design! EFF has your back, rough seas and monsters be damned. Hoodie features glow-in-the-dark details on the back and sleeve. Sleek, athletic fit zip-up hoodies look great on all bodies. Soft, stretchy, mid-weight polycotton with minimal shrinkage. Size Chart.

Our Freedom Cat T-Shirt is printed on a rich cranberry-colored tee. Includes EFF Multisticker Sheet and black EFF Beanie with embroidered lettering. Check the size chart for sturdy Classic Fit or super-soft Slim Fit for all bodies. Youth 6/8 measures 20" long by 16" wide under the arms.