Quick question on goggles

[iamgigglz]

I have an O'neal Sierra helmet which is clearly designed to work with goggles, albeit only after removing the visor.

What concerns me is I see goggles stating "medium fit" or "large fit". Will large fit goggles work with a DS helmet?

I'm specifically looking at getting these: https://www.go-mx.co.za/collections/scott-prospect-goggles/products/scott-prospect-black-orange-goggles-orange-chrome-lens

 

[Bensien]

 

[iamgigglz]