The Riemann P20 Spray SPF50 sunscreen is packaged in a practical size that is convenient to take with you in your bag or on a trip. It utilizes a new kind of technology that spreads the sun spray evenly all over the skin of the body. It is easy to apply even in awkward places. It offers excellent protection for up to 10 hours. Its effect is maintained even long after being in the sun. It is really water resistant. It leaves no white marks on the skin and does not feel sticky on the skin.