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I bought this for the Oculus Quest rather than the Rift and was happy to find it was entirely suitable. I find it very helpful when transporting my Quest in it's carry case as it allows the charger cable and spare batteries (in the included Quest bag) to fit in the case without risking the lenses. I received the one pictured with a triangular nostril section. A consistent picture would have been better, but I realised I was making that gamble when I bought it. The one minor downside is the triangular nostril section on the Quest at least leaves a small amount of room (at a significant angle) where small loose objects or sunlight could get it. This can be addressed quite well if it's a concern by increasing the lens distance to max. Though with my IPD at 65 (midway) it's not a concern, and the angle still has to be significant at the narrowest IPD.