Gasket material: Silicone. Strap Ratchet: PC. Outer Frame: TPR. Inner Frame: PC Lens material: PC Strap material: Silicone The “Aphotic II” continues the search for “goggle perfection” with a few small changes to our bestselling goggle over the last 10 years, the Aphotic. The second generation sees the addition of a strap ratchet, offering greater ease of adjustability.
AmazonGasket material: Silicone. Strap Ratchet: PC. Outer Frame: TPR. Inner Frame: PC Lens material: PC Strap material: Silicone The “Aphotic II” continues the search for “goggle perfection” with a few small changes to our bestselling goggle over the last 10 years, the Aphotic. The second generation sees the addition of a strap ratchet, offering greater ease of adjustability.