Fulfilled by our friends at Grimworkshop
Knowledge is power, and with Grims weatherproof tip cards that knowledge is at your fingertips!
This Weatherproof plastic tip card, is an instruction in land to air communication, as well as basic sign laguage. Over 18 different land to air signals, and tips, as well as the full sign language alphabet, great for silent communication, or for emergencies., with both a visual guide, and written instruction it is a great reference to keep on hand. This card is both waterproof, and U.V. Reisistant, so its perfect to always keep in a wallet. These tip cards are so thin, you can stack dozens together into one wallet slot, or into a small tin.
