Fire up the grill, light your lantern or start a campfire, no matter the weather. UCO Stormproof Matches light up quickly and consistently in driving rain, heavy winds and falling snow-and will relight even after being submerged in water. Each box includes 25 matches that burn for up to 15 seconds each, plus extra strikers. That totals over 6 minutes/box worth of constant, reliable fire for your backpack, emergency kit or glove box. Pack fire, travel well. FEATURES Windproof and waterproof matches. Matches are easy to light and will relight after being submerged in water. Up to 15 second burn time. PRODUCT SPECIFICATIONS Burn Time (up to): 15 seconds Length: 2.75" (7 cm) Weight (single pack): 0.8 oz. (22 g) Extended length of match allows for added safety to keep from burning fingertips. Lights campfires, stoves, gas-barbecues, etc.