1,Permanent Match:The infinite lighter combined with keychain, which is an interesting permanent match for outdoor survival. Its design is very elegant and fancy with a creative appearance of keychain, which is the best gift for military fans and hikers on Christmas, halloween or birthday gifts, etc. 2,REUSABLE and DURABLE:Please fill a little fuel to make the cotton wick at the bottom of the matchstic. 3,COMPACT and PORTABLE:A great forever matchstick that is reusable and very suitable to be carried on the keychain, backpack, car and in your pocket. The lightweight and compact design is very attractive. 4,WINDPROOF and USEFUL:The windproof match is equally effective even in humid or cold environments. Matches strike anywhere about 10,000 times with a premium magnesium core. Perfect tool for daily using, hiking, traveling and camping. 5,GREAT GIFT IDEA:The cool lighter is a best gift for men, fathers, husbands, friends, family, lovers for father's day,birthday,Christmas,Valentine's Day and holidays.Also a survival tools for men,camping lover.