FYI I bought 2 pairs of V2G goggles back in 2011 and emailed Pyramex asking about using the goggles in Airsoft. Below is their response (about I-Force and V2G). This was back in 2011 so things may have changed since then.
> Subject: FW: PyramexCA - Form submission from: Contact Us
> Date: Mon, 12 Dec 2011 09:08:30 -0600
> From:
dfish@pyramexsafety.com
> To: *****
>
> Hello,
>
> Unfortunately, none of our safety eyewear has been tested for airsoft sports
>
> Thanks
>
>
> David Fish
> Divisional Sales Manager
> Pyramex Safety Products
> 281 Moore Lane
> Collierville, TN 38017
> 800-736-8673 voice
> 901-861-6100 fax
>
www.pyramexsafety.com
>
>
>
>
> -----Original Message-----
> From: Pyramex [mailto:s@server.pyramexsafety.com]
> Sent: Wednesday, December 07, 2011 10:51 AM
> Subject: PyramexCA - Form submission from: Contact Us
>
> Submitted on Wednesday, December 7, 2011 - 11:50am Submitted by anonymous user: [***.***.***.***] Submitted values are:
>
> Your Name: *****
> Company Name: *****
> Email Address: *****
> Phone Number:
> Question/Message: Hello, are your I-Force or V2G goggles safe to use in Airsoft? Thanks.
>
>