POLARIS All-Purpose Filter Canister R0517800 face-mask Proprietary Cool Flow valve helps

Proprietary Cool Flow valve helps reduce heat and moisture

then seals the ear canal for comfortable hearing protection

Its flexible and durable matte black frame with a red "E" on each temple is equipped with soft thermoplastic rubber nose pads and Edge-Flex temple arms to create a comfortable

Unicel FG-1248 replacement filter grid is compatible with Purex/Pentair SMBW2000 series

MSA 475408 Skullgard White Full Brim Hard Hat with Fas-Trac Suspension is designed to offer outstanding protection in hot and dangerous industries

POLARIS All-Purpose Filter Canister R0517800 face-mask Proprietary Cool Flow valve helpsPolaris R0517800 All Purpose Filter Canister for Polaris 9300 9300Xi Sport Robotic Pool Cleaners For Use With Polaris 9300, 9300Xi Sport Robotic Pool Cleaners