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Waterproof 3D Mesh Vest - Womens

Waterproof  |  SKU: WP-3DVEST-F-XS
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Product Information

The Waterproof 3D Mesh Vest - Womens is a female-specific drysuit undergarment built on Waterproof's patented D1X ISS Hybrid technology, using triple-layer 3D Mesh (11mm total thickness) across the front and back panels and double-layer 2x3mm 3D Mesh at the sides and shoulders to create a constant-volume insulation layer worn beneath a drysuit.

Who it is for

This vest suits female drysuit divers who want extra core warmth and lower-back coverage. The extra-long back panel extends over the kidneys and the area normally compressed by a weight belt, and the mesh construction is designed to vent heat on the surface while trapping an insulating air layer once submerged.

Key details

  • Front and back panels: triple-layer 3D Mesh, 11mm total thickness
  • Side and shoulder panels: double-layer 2x3mm stretch 3D Mesh for freedom of movement
  • Mid layer: 5mm, 70 Denier 3D Mesh, the same mesh used in the lining of the D1X Hybrid drysuit
  • Closure: front YKK Vislon zipper no. 5
  • Article number: 4302 (Ladies)

Compatibility and sizing

The vest is designed as the undergarment layer for Waterproof's D1X Hybrid drysuit system and is available in XS, S, M, ML, L, XL, and 2XL. Waterproof lists the largest size as XXL, the same size DiveCatalog lists as 2XL.

DiveCatalog.com is an authorized Waterproof dealer and has operated as a dive shop in Irvine, California since 2003. Call or chat with us if you have questions about sizing or fit with your drysuit.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

What thickness of dive boots, gloves, or hood should I choose?

As a general rule, thicker neoprene insulates more, so colder water pushes you toward thicker accessories, but fit, dive length, and personal cold tolerance matter as much as the millimeter number. Divers commonly lose a great deal of heat through the head, so a hood is often the highest-value warmth upgrade for the money. Remember that every added piece of neoprene also adds buoyancy you will need to account for.

How should dive boots fit?

Boots should fit like a snug athletic shoe, with no heel lift and no crushed toes; a little water inside is normal, a sloshing pocket is not. Try them on with the socks you would actually dive, and remember your fin foot pocket has to accommodate the boot. Hard-sole boots protect on rocky shore entries, while soft-sole boots are lighter and pack smaller for boat and travel diving.

How should dive gloves fit?

Gloves should be snug across the palm with fingertips reaching the ends without bunching, since trapped air and loose fingertips destroy dexterity. Thicker gloves are warmer but make buckles, clips, and inflator buttons harder to operate, so choose the thinnest glove that keeps you comfortable in your conditions. Try working a clip or buckle while wearing them before you commit.

How should a dive hood fit?

A hood should seal around the face and neck without restricting your throat or jaw, and lie flat on your head without pulling the mask strap out of position. A loose hood flushes cold water continuously, while an overly tight one is distracting and uncomfortable. Many hoods have a vent to release air trapped during descent, so check yours and burp out any trapped air before you go down.

Why does new neoprene feel so tight?

New neoprene compresses and relaxes with use, so a boot, glove, or hood that feels firm out of the packaging usually settles slightly after a few dives. It should still be snug afterward rather than loose, because neoprene that stretches into a loose fit was probably oversized to begin with. Buy for a snug fit when new, but never for a fit that restricts circulation or breathing.

Do I need to change my weighting when I add a hood, gloves, and boots?

Yes, because every piece of neoprene you add is buoyancy, and a hood, boots, and thick gloves together can shift your weighting noticeably. Do a proper buoyancy check any time you change your exposure protection rather than assuming your usual weight still works. The weight-check procedure is covered in your training, and a dive professional can help you re-do it.

How do I care for dive boots, gloves, and hoods?

Rinse them inside and out in fresh water after every dive day, since they hold sweat and salt more than any other gear, and dry them fully inside-out before packing. Dry them out of direct sunlight and never on a heater, because heat hardens neoprene and weakens glued seams. Store them dry and unfolded, as damp neoprene sealed in a bag is how gear picks up a permanent smell.

Can the Waterproof 3D Mesh Vest be worn by itself, or is it only an undergarment?

This vest is designed as a drysuit undergarment layer for Waterproof's D1X Hybrid system, and it also provides cool ventilation on the surface.

Is DiveCatalog's size 2XL the same as the manufacturer's XXL?

Yes. Waterproof lists the largest size of this vest as XXL, which is the same size DiveCatalog labels 2XL.

What does the extra-long back panel on this vest do?

The extended back panel covers the kidneys and the lower back area that a weight belt normally compresses.