This sunscreen is so much fun its FUNscreen! A big part of proper sunscreen use is wearing it regularly and this 1oz spray bottle allows you to pack it up whether going out on a hike or to the beach. This product has a Sun Protection Factor (SPF) of 30 which means that it extends the body's natural UV resistence by 30. When used properly, FUnscreen will effectively absorb both UVA and UVB sun rays. This gentle, non-irritating formula is ideal for kids as it sprays on easily and dries fast without rubbing so that you little adventurer doesn't waste a minute of sunshine!