Henderson Greenprene 5/3mm Hooded Diving Vest

Extend your underwater comfort with the Henderson Greenprene 5/3mm Hooded Diving Vest, a versatile thermal layering piece designed for scuba diving and other water activities. Made with Henderson's innovative, 100% neoprene-free Greenprene insulating foam, this hooded vest combines renewable-source materials, flexible construction, and lightweight warmth. Recycled AQUA-SILK exterior fabric and BIO-SPAN interior lining add durability and comfort, making this vest a practical addition to a wetsuit system when extra core and head insulation are needed.

Why You'll Love It

• 5/3mm Hooded Vest Construction: Provides insulating coverage for the torso, head, and neck without the bulk of full-length sleeves or legs.
• 100% Neoprene-Free Greenprene Foam: Uses Henderson's bio-based insulating material instead of traditional neoprene foam.
• USDA BioPreferred Recognition: Greenprene insulating foam has been tested and approved as a USDA Biobased product.
• Renewable-Source Ingredients: Greenprene incorporates deproteinized natural rubber and additives derived from sugar cane, plant oils, and oyster shells.
• Lightweight Insulation: Greenprene is designed to be lighter than conventional neoprene materials while maintaining warmth.
• Exceptional Flexibility: Stretch-focused construction supports natural movement during swimming and diving.
• Recycled AQUA-SILK Exterior: Durable outer fabric made using recycled plastic bottles.
• Abrasion-Resistant Outer Fabric: AQUA-SILK is selected for its resistance to abrasion and hook-and-loop fasteners.
• Fast-Drying Exterior: AQUA-SILK fabric is designed to dry efficiently after water activities.
• Recycled BIO-SPAN Interior: Soft, flexible lining helps enhance comfort against the skin.
• Excellent UV Resistance: Greenprene insulating foam is engineered for durability and resistance to ultraviolet exposure.
• Layering Versatility: Can be incorporated into a compatible wetsuit system to increase insulation around the core and head.
• Flexible Thermal Protection: Designed to provide warmth while allowing comfortable movement underwater.

Ideal For

The Henderson Greenprene 5/3mm Hooded Diving Vest is ideal for scuba divers and water sports enthusiasts seeking additional thermal insulation around the torso, head, and neck. Its flexible, sleeveless design makes it especially useful as a layering piece with compatible wetsuits. The neoprene-free foam construction also offers an alternative material option for divers interested in reducing their use of conventional neoprene, although suitability for specific material sensitivities should be evaluated individually.

Technical Details

• Brand: Henderson
• Collection: Greenprene
• Product Type: Hooded Thermal Diving Vest
• Manufacturer SKU: GP153MN
• Thickness: 5/3mm
• Insulating Material: Greenprene Bio-Based Foam
• Neoprene Content: 100% Neoprene-Free Insulating Foam
• Foam Ingredients: Deproteinized Natural Rubber, Sugar Cane, Plant Oils, and Oyster Shells
• Bio-Based Recognition: USDA BioPreferred Biobased Product
• Exterior Fabric: Recycled AQUA-SILK
• Exterior Composition: 88% Recycled Polyester, 12% Spandex
• Interior Fabric: Recycled BIO-SPAN
• Interior Composition: 88% Recycled Polyester, 12% Nylon
• Fabric Testing: AZO-Free Tested and OEKO-TEX Certified Fabrics
• Coverage: Sleeveless Vest with Integrated Hood
• Primary Activity: Scuba Diving
• Additional Applications: Wetsuit Layering and Recreational Water Activities

Greenprene: A Neoprene-Free Approach to Insulation

Henderson's Greenprene insulating foam offers an alternative to traditional petroleum-based neoprene. Formulated with deproteinized natural rubber and renewable-source additives, Greenprene is engineered to deliver warmth, stretch, durability, and a lightweight feel. The foam has received USDA BioPreferred recognition as a biobased product, reflecting its use of qualifying biological ingredients.

5/3mm Thermal Coverage for Layering

The Greenprene Hooded Vest features a 5/3mm construction designed to provide supplemental thermal coverage around the core and head. The integrated hood extends protection to areas that can contribute significantly to heat loss during immersion. Its sleeveless design allows the vest to be used as part of a compatible layered exposure-protection system while preserving arm mobility.

Recycled AQUA-SILK Exterior Fabric

The exterior uses Henderson's recycled AQUA-SILK fabric laminate, manufactured from recycled plastic bottles. Composed of 88% recycled polyester and 12% spandex, AQUA-SILK is selected for its durability, abrasion resistance, resistance to hook-and-loop contact, and fast-drying properties. These characteristics make it well suited to diving equipment that experiences repeated use and handling.

Soft and Stretchy BIO-SPAN Interior

Inside the vest, Henderson uses recycled BIO-SPAN fabric laminate for comfort and flexibility. Made from 88% recycled polyester and 12% nylon, BIO-SPAN is designed to provide a soft feel, warmth, and generous stretch. The flexible interior helps the vest move naturally with the body during swimming, finning, and other underwater activities.

Designed for Comfort and Freedom of Movement

Greenprene is engineered to combine insulation with flexibility, allowing divers to move comfortably without excessive material restriction. The sleeveless vest construction maintains freedom of movement through the arms and shoulders, while the integrated hood adds head coverage. When selecting a size, prioritize a snug fit that does not restrict breathing, circulation, or comfortable head and neck movement.

Material Considerations for Sensitive Skin

Greenprene contains no traditional neoprene foam, but this does not guarantee that it will be suitable for every material sensitivity or allergy. Henderson recommends consulting a physician and conducting an appropriate material test when sensitivities are a concern. The manufacturer offers a Greenprene wrist-cuff sample that can be evaluated under medical guidance.

Care and Long-Term Performance

Rinse the vest thoroughly with fresh water after each dive to remove salt, sand, and other residues. Allow it to dry in a ventilated area away from direct heat before storing. Inspect the hood, fabric laminates, and seams periodically for signs of wear. For the best insulation and comfort, verify that the vest fits properly with any additional wetsuit layers.

Bottom Line: The Henderson Greenprene 5/3mm Hooded Diving Vest combines bio-based, neoprene-free insulating foam, recycled AQUA-SILK and BIO-SPAN fabrics, flexible construction, and integrated hood coverage. Designed for divers seeking supplemental thermal protection and innovative material technology, it is a versatile addition to a wetsuit layering system.

Add the Henderson Greenprene 5/3mm Hooded Vest to your dive equipment collection and enjoy lightweight warmth, flexible comfort, and advanced bio-based insulation on your next underwater adventure.

Product Note

Product appearance may vary slightly from images shown due to lighting, photography, screen settings, and manufacturing updates. Color availability may vary by size.