M Frame - Help Identifying Exact Model

[Hang Loose]

One of my first Oakley's, many years back. M Frames just never really fit my face, thus I never really wore these. Thinking of potentially parting with them, so I can obtain more pairs I can wear consistently.

However, I need help identifying the specific model. I think they are this pair via O-Review?

M Frame Heater (Gen1) - Crystal Clear / Blue Iridium??
M Frame Heater Crystal Clear / Blue Iridium
View attachment 273216 View attachment 273217

Also, what's the definition of the Mumbo M Frames?

 

[Hang Loose]

Add Photos

 

[ZubiZone]

I have the same M Frames. Also interested

 

[GRFMotorsports]

Gen I M Frame, crystal clear / Blue iridium. Mumbos were the first release only came in a white, black or yellow frame w/ a grey lens.

 

[Hang Loose]

Gen I M Frame, crystal clear / Blue iridium. Mumbos were the first release only came in a white, black or yellow frame w/ a grey lens.

Thanks. Appreciate it.

Confirms my thoughts and assumption that is matches the below SKU on O-Review.

M Frame Heater Crystal Clear / Blue Iridium

 

[WavecloudCustoms]

Gen I M Frame, crystal clear / Blue iridium. Mumbos were the first release only came in a white, black or yellow frame w/ a grey lens.

Awesome historic knowledge

 

[ilguslo]

Mumbo with blue iridium for Contador at Vuelta stage today...is it possible??

 

[Designer23]

I don't think that's the Mumbo, looks like Pro M Frame to me. It would be awesome if they made a comeback! Here's a little better pic...

 

[cyclerdoug]

@Hang Loose that was my first pair of Oakleys, you ever decide to get rid of those I'm a buyer!!

 

[OakleyFrankFMJ]

@Hang Loose that was my first pair of Oakleys, you ever decide to get rid of those I'm a buyer!!

He told me I can "Have" them