Unlike other “waterproof” or “windproof” matches, the UCO Stormproof Matches are easy to light, and will stay lit for up to 15 seconds, even after being submerged in water! Being able to reliably make a fire is vital for cooking, generating warmth, and in survival situations, making signal fires. The UCO Stormproof Matches are perfect for camping, emergency kits, and should be part of every 10 Essentials check list. Each single box contains 25 matches and spare strikers. 2 boxes per 50 pack.