picoCTF Winners Sticker Pack
Congrats for placing top-100 in the US Middle/High School Students scoreboard!
All our stickers are printed using archival quality pigment inks. Waterproof stickers are printed on weatherproof materials and laminated with a UV protectant laminate to increase outdoor life and overall quality.
If you have any questions, please feel free to contact us and we'll reply to you as soon as possible. Have a wonderful day! =)