Headband is a classic standby, effective and easy to find almost anywhere. It's available on both the legal and black markets, but it's most popular on the West Coast. This strain is a cross of two venerable parents, OG Kush and Sour Diesel, making for a 40:60 sativa/indica ratio. Headband is named after its famed cerebral effects, as it creates a sensation of pressure across the forehead similar to a headband.