The swarfega tough spf30 sun protection has a heavy duty formula that withstands heavy perspiration and immersion in water suitable for regular use and will not affect grip on hand held tools its perfume free keeping skin safe without smelling like a pina colada spf30 high performance formula means 30 times the skins normal protection against the suns damaging uvb rays supplied in a handy 100ml tube making it perfect for people on the move