CRESSI F-Dual + Supernova Dry Snorkeling Combo Set - Black

The F-Dual and Supernova Dry combination provides two high-quality products for a hassle-free snor...

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The CRESSI F-Dual + Supernova Dry Snorkeling Combo Set is an ideal choice for both beginner and experienced snorkelers looking for a reliable, low-maintenance setup that prioritizes visibility and water exclusion. This set pairs a wide-view, frameless mask with a high-tech dry snorkel, offering a seamless experience in various water conditions. While it excels in performance and ease of use, users should ensure the silicone skirt is properly seated against the face to maintain a watertight seal, as facial hair or improper strap tension can occasionally cause minor leaks.

All features

ColourBlack
Model Part NumberDM335067
BrandCRESSI

Extended Product Information

FAQs

Is this set suitable for children?

This set is generally designed for adult face sizes, though the adjustable strap allows for some versatility.

Can I use this for scuba diving?

While intended for snorkeling, the low volume makes it a popular backup mask for divers, though it is not designed for deep-water pressure regulation.

How do I clear the mask if water gets in?

Simply tilt your head slightly upward or downward and exhale through your nose; the water will exit through the bottom skirt of the mask.

Does the dry snorkel stop all water?

The mechanism is designed to block water entry during submergence; however, always breathe gently to ensure the valve stays properly seated.

What is the best way to store the set?

Keep it in a cool, dark, and dry place to prevent the silicone from yellowing or losing its elasticity.

Is the mask tempered glass?

Yes, Cressi uses high-quality tempered glass lenses for safety and durability.

Troubleshooting

Water leaking into the mask

Ensure hair is pushed back away from the silicone skirt and check that the mask strap is not pulled too high or too low on the back of the head.

Snorkel top valve not sealing

Rinse the snorkel thoroughly with fresh water to remove any sand, salt, or debris trapped near the float mechanism.

Mask fogging during use

Apply an anti-fog spray or a small amount of diluted baby shampoo to the inside of the lens before each use.

Pros and Cons

Pros

  • Expansive, panoramic field of view
  • Effective dry-top mechanism prevents water intake
  • Easy to clear due to low internal volume
  • Comfortable, lightweight design
  • Durable, legacy brand manufacturing

Cons

  • Frameless design may not fit all face shapes perfectly
  • Requires proper cleaning to keep the dry-valve float functioning correctly
  • Limited to single-lens configuration

Setup, Compatibility & Care

To ensure optimal performance, start by adjusting the mask strap while the mask is centered on your face; do not overtighten, as this can cause discomfort and break the seal.

Care Instructions:

  1. Rinse the entire set thoroughly with fresh water after every use in salt or chlorinated water.
  2. Allow the gear to air dry in a cool, shaded area away from direct sunlight, which can degrade the silicone over time.
  3. Check the snorkel's top valve occasionally to ensure it is free of sand or debris that could prevent the float from moving freely.
  4. Store the mask in its provided case or a protective pouch to prevent the lens from scratching.