IST Proteus Anti-Fog Mask

Quick answer: This is a dive mask from IST.

Why it's worth a look

Fit is everything with a mask, and fuller faces often need a skirt that seals without pressing hard on the cheeks or forehead. Check the skirt size and shape before you commit, and remember a good seal should never depend on an overtightened strap.

What you get

• Crystal-clear underwater views with the anti-fog lens on this scuba mask.
• Get a perfect, leak-free fit with the pure silicone skirt of this low volume mask.
• More with the panoramic view offered by this two-window diving mask.
• Easily adjust the mask strap for a snug, comfortable fit every time you dive.
• Enhanced durability with this well-built mask, ready for any dive.
• The low-profile design of this IST Proteus mask reduces drag while underwater.

Specs

• Brand: IST
• Part numbers: MP201/AF-BS, MP201/AF-CB, MP201/AF-W/PR

Options

Offered in 3 options, including Blue, Black, Purple.

Before you buy

Hold it to your face without the strap and breathe in gently through your nose. It should stay put without pressure at your temples or nose pocket. Read How to Fit a Dive Mask. More options: Masks for Wider Faces & Better Fit.