The Aqualung Seawave Flex Dive Hood 3/1mm continues your exposure protection around the head and neck. Choose the model for its listed thickness, face opening and neck style, then check how it meets your mask and suit collar.
Features and Details
- 3/1mm neoprene hood.
- 1mm face seal.
- Unbound face opening for manufacturer-directed trimming.
- Bib to overlap with a wetsuit.
- Air vents and a drying loop.
How the Features Help
- Venting: The listed vent arrangement allows trapped air to leave the hood rather than collect around the crown. Keep those openings clear during use and cleaning.
- Neck overlap: The bib extends beneath a compatible suit collar, continuing the coverage around the neck and reducing a gap between separate garments.
Technical Specs
| Model | Aqualung Seawave Flex Dive Hood 3/1mm |
|---|---|
| Nominal thickness | 3/1mm |
| Construction | 3/1mm neoprene hood. |
| Practical details | Air vents and a drying loop. |
Fit and Use
Choose a close fit that allows comfortable head movement. Check the face opening with your mask skirt and, where applicable, the neck or bib with your suit collar. For a hooded vest, check the extra layer inside the wetsuit so the combined fit does not restrict breathing or shoulder movement.
Additional Product Information
The Seawave Flex Hood uses a 3/1mm neoprene construction with a thinner face seal for comfort around the opening. A bib provides overlap beneath a suitable wetsuit collar, and vents let trapped air escape.
Choose a size that fits without restricting head movement and check how the bib sits beneath your suit. Follow Aqualung’s fitting guidance before modifying the face opening.
Gear Care and Washing
Rinse inside and out in cool fresh water after every use to remove salt, chlorine, sand and residue. Gently hand wash when needed with a material-compatible wetsuit cleaner at its specified dilution, following the garment label, then rinse thoroughly.
Keep any vent openings clear and settle face and neck seals gently when dressing. Dry the lining and inside of the hood fully before storage.
Allow both sides to dry completely in the shade with good airflow. Store clean and dry away from direct sunlight, heaters and hot cars. Avoid crushing the neoprene or leaving it folded sharply for long periods.
Protect smooth seals and coatings from fingernails, jewellery and scrubbing. Rinse any zip or fastener free of grit, and use only the maker’s approved lubricant where required. Do not machine wash, tumble dry, iron, bleach or use solvents.

Oceanarium Humpback Whale Headwear Scarf 









