Mosi-Off insect repellent bands are ideal for use by all the family. This pack of four adjustable wrist or ankle bands slowly release a repellent vapour for long-lasting protection. Mosi-Off bands are treated with dry micro-encapsulated DEET and will repel insects seven hours a day, for up to 14 days – great added protection at night with one pack lasting for a two-week holiday. Not suitable for children under three.