Australian Standard AS/NZS 1716 Lic 0218+1214 Standards Australia

R60/R40 Liquid silicon mask provides a very soft material which is comfortable to wear whilst retaining durability Wide facial sealing area ensures comfortable fit without tension Clear inner mask encourages hygiene Twin straps enables mask to be worn in rest position when not required Two sizes for optimum fit : Small/Medium - Medium/Large   R30 Twin filter green silicon mask with dual exhalation valves to minimise breathing resistance Four point cradle harness ensures secure fit Two sizes for optimum fit : Small/Medium - Medium/Large