Work well

I usually buy the bracelets that look like hairbands but saw these and thought they looked a bit more industrial 

waterproof silicone, adjustable wrist band with long wear coverage and a smell that is not totally overpowering. More importantly especially for my children they are made using all natural ingredients ... the whole family have worn these on our latest holiday to Egypt and only a couple of bites on my hubby... normally he has been bitten alive so this to me says it all.. wise choice...Great quality, long-lasting and festival they come with spare capsules give you that 360 hour protection all over again