In my first aid kit I always keep some adhesive bandages. My favorite brand of adhesive bandage is Johnson & Johnson's Band-Aid. Those fast-aid adhesive bandages are just perfect for sudden and minor cuts and scrapes. They gives protection against dusts and faciliates quick healing in case of minor cuts. From my childhood I'v been using this product and I love it.
I keep all types of Band-Aid bandages in my first aid kit. From common bandage strips to premium quality water-resistant bandages, you will find all types of Band-Aid products in my fast-aid box. The general adhesive stips works nicley on small cuts. Band-Aid also have a flexible adhesive strip, which perfectly stretches to fit better. They are water resistant and protects cuts or bruises from dusts. General adhesive bandages often leaves dirty marks of adhesive, after removal. But, in the case of this product, you will never find those black spots. .
Flexible strips seems to have less adhesiveness. So, I feel more comfortable with the common Band-Aid strips. In my view they are a must for every first-aid kit. They takes very little space, but helps in quick initial care for a sudden injury or minor cuts. That's why I always recommend Band-Aid.