Fourth Element X-Core vest in black worn front on, sleeveless with a high neck

Fourth Element X-Core vest in black worn over a long-sleeve base layer

Back of the black Fourth Element X-Core vest worn over a base layer

Fourth Element Technical label at the back neck of the X-Core vest

Fourth Element Technical badge on the shoulder of the X-Core vest

Bonded seam across the brushed inner face of the X-Core vest fabric

Vendor:FOURTH ELEMENT

X-Core Mens Vest

SKU XCMV01XS

R 3,405.00 ZAR

Accessory size: Extra Small

Fourth Element's own size chart. In centimetres.

Size	Heightcm	Chestcm	Waistcm	Inside legcm
Extra Small	165–172.5	76–86	58–68	76–80
Small	170–178	86–96	68–78	79–83
Medium	175.5–183	96–106	78–88	82–86
Large	180.5–188	106–116	88–98	85–89
Extra Large	185.5–193	116–126	98–108	88–92
2X Large	190.5–198	126–136	108–118	91–95
3X Large	195.5–203	136–146	118–128	94–98

Highlighted: Extra Small, the size you've picked.

How to measure

Where to measure: height, chest, waist, inside leg

HeightBarefoot, from the top of your head to the floor.
ChestAround the fullest part of your chest, under your arms.
WaistAround your natural waist, the narrowest point.
Inside legFrom the crotch to the floor, barefoot.

Keep the tape level and snug, not tight.

Between two sizes? Send us your measurements on WhatsApp 082 557 3822 and a diver will help you choose.

Extra Small
Small
Medium
Large
Extra Large
2X Large
3X Large

Product variants

Free delivery over R1,000. Most orders leave within 24 hours.
Genuine new stock with the full manufacturer's warranty.
Talk to a diver about this: WhatsApp 082 557 3822

Description

Divers who feel a stab of cold every time they add gas to a drysuit are feeling the inlet valve, and a thicker undersuit does nothing about it. A panel in the right place does. This vest sets an additional chest panel directly behind that valve and takes the worst of the incoming air, which makes it a targeted fix rather than a general one. It is sleeveless by design, so it adds nothing to buoyancy or to bulk at the shoulders and arms, where freedom of movement decides how a dive feels. The fabric is a four-way stretch knit cut long in the body, holding a snug fit and closing off the cold points a loose layer creates, and it wicks perspiration outward toward the next layer rather than leaving it against the skin. Sizing spans X Small through 3X Large, black throughout. In the layering order it goes above a J2 or Xerotherm base layer and below an Arctic or Halo AR undersuit. It suits a drysuit diver who feels the inlet valve.