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Front view of the JMJ One-Piece Fullsuit in black with grey trim and back-zip Front view of the JMJ One-Piece Fullsuit - royal blue suit with red trim and back-zip Side view of the JMJ One-Piece Fullsuit in black with grey trim and back-zip Back view of the JMJ One-Piece Fullsuit - royal blue suit with red trim and back-zip Back view of the JMJ One-Piece Fullsuit in black with grey trim and back-zip Back view of the JMJ One-Piece Fullsuit - blue suit with red trim and back-zip Front view of the JMJ One-Piece Fullsuit - blue suit with red trim and back-zip Front view of the JMJ One-Piece Fullsuit shown with Hooded Vest - black suit with grey trim and back-zip Back view of the JMJ One-Piece Fullsuit shown with Hooded vest - black suit with grey trim and back-zip

One-Piece Fullsuit

The One Piece Fullsuit with a rear-entry zipper is a very popular style for good reason. The flexibility and freedom of movement of a one piece suit works very well for diving and other activities. While not providing as much insulation as the John & Beavertail Jacket combo, the fullsuit is perfect for cool conditions and can be combined with an interior Cold Water Bib or a Hooded Vest for colder conditions.

Our Fullsuit features an ergonomic swim position pattern and flexible panels at the elbows and knees for ease of movement. This suit can be ordered with the more common back-zip or a front slant entry zipper.

Our dive suits are made with durable dive-grade neoprene that has better “memory” than other types of neoprene, meaning it will resume its thickness, even after being compressed many times at dive depths. This wetsuit comes with Supratex knee pads and an interior key pocket. All seams are glued & blindstitched for durability and have Lycra bindings for flexibility. Various thicknesses are available with your choice of interior Nylon lining or Neoskin, and have non-corrosive Vislon zippers with interior flaps to prevent water from entering.

This suit is custom-fit to your measurements for maximum warmth and comfort. All JMJ wetsuits are made to last and keep you warm for many dives to come.

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Choose Thickness
Thickness Price
7mm
5mm
3mm
Choose primary color
color: black
Choose accent color
color: black

Measuring Instructions

  1. Take your measurements using a cloth measuring tape and write them down. Have someone measure you if possible, otherwise you can measure yourself.

    Chest: the largest circumference around your chest - usually around nipple line. Measuree should lift arms out to side, place tape around chest, then lower arms to side. Make sure tape stays level around the back.

    Waist: the smallest circumference between your chest and buttocks; not where you would measure the waist for a pair of pants, but normally a couple of inches higher, just below the base of the rib cage. If your waist is larger than chest or buttocks, take largest circumference of waist area.

    Hips: The widest circumference of your lower hips. Be sure to keep the measuring tape level.

  2. Find your size on the chart starting with the Chest, then find the best size matching your Height, Waist and Hips

Or Add Options
  • Zippers
    • $20
      • 6" Vislon zipper relieves pressure on throat while not diving
    • $35
      • A pair of 8" Vislon zippers that greatly ease entry and exit, and reduce strain on the seams.
    • $30
      • 8" Vislon zipper with exterior flap for relief without removing the suit.
    • $35
      • A pair of 8" Vislon zippers that greatly ease entry and exit, and reduce strain on the seams.
  • Pockets
    • $45
      • Bellows pocket on a JMJ Wetsuit
        Spacious pocket with room for larger items like a GoPro, compact camera, spare mask, multiple slates, measuring devices and more.
        Size: 8" tall x 8" wide
    • $30
      • Flashlight pocket on a JMJ Wetsuit
        Great for holding a penlight, dosimeter, glow stick, pencil, cotter pins or even a hot dog. Typically worn on the thigh or forearm.
        Size: 8" tall x 2 5/8" wide
    • $40
      • Square flat pocket on a JMJ wetsuit
        Flat low-profile pocket with no flap, popular with dive instructors for carrying slates without adding drag to the suit.
        Size: 8" tall x 10" wide.
    • $40
      • Neoprene knife sheath on a wetsuit by JMJ Wetsuits
        3mm neoprene sheath with a velcro strap that secures the plastic sheath.
    • $40
      • Large flat pocket with Velcro flap on a JMJ Wetsuit
        Low-profile flat pocket with larger opening, useful for large slates and more. Velcro flap keeps contents inside.
        Size: 10" tall x 7" wide.
    • $35
      • Small flat pocket with Velcro flap on a JMJ Wetsuit
        A low-profile pocket is popular with dive instructors and researchers. Great for holding slates or other flat objects. Velcro flap keeps contents inside.
        Size: 7" tall x 5.5" wide (at flap)
    • $50
      • Spare Air pocket on a JMJ wetsuit
        Designed to hold the 3.0 cubic foot Spare Air™ breathing cylinder, useful for out-of-air-emergencies.
        Size: 11" tall x 4.5" wide, 3mm neoprene.
  • Pads
    • $35
      • Elbow pad on a wetsuit by JMJ Wetsuits
        Protection from suit wear at the elbows.
    • $40
      • Gun pad on the chest of a wetsuit by JMJ Wetsuits
        Strong pad of 6mm N2 neoprene worn on the chest for spear gun loading relief.
    • $40
      • Shoulder pad on a wetsuit by JMJ Wetsuits
        Abrasion protection for divers who wear harnesses or other equipment that rubs on the shoulders.

Your One-Piece Fullsuit will ship within 10 business days of receiving your order.

Made in California