Examine This Report on m3 gas mask history
The mask's high-quality silicone skirt and adjustable strap give a cosy suit, but some divers with greater faces may discover it somewhat way too modest.The Hollis M1 is actually a frameless diving mask with a a hundred% pure silicone skirt. It has a minimal profile and can fold flat for packing. The silicone skirt on this mask is adaptable and doe