Hollis M1 Mask Question

[MikadoWu]

Hello All,

I was giving this Hollis Onyx Mask at least 2 years ago. Is the Hollis M1 the same mask, or did they change it a bit? The Onyx has been the only mask I have worn that does not leak.

Thanks,

 

[Dos Cylindros]

That looks identical to my M1 mask. The only thing that appears to be different in the writing on the glass. I'd say you would be safe buying the M1. I love mine, most comfortable and leak free mask I have ever owned.

 

[extremetito]

Call them and ask. They are usually friendly.