Description
Argonaut Flex 3.0 Drysuit by Fourth Element
Fourth Element Argonaut Flex 3.0 Drysuit: Precision Custom Fit
Dive with equipment tailored exactly to your body. Dive Right In Scuba offers the Fourth Element Argonaut Flex 3.0 Drysuit to give you a highly personalized underwater experience. We work directly with Fourth Element's BIOMAP process to capture your exact measurements and build a suit that moves flawlessly with you. Fourth Element constructs this rugged drysuit using a specially engineered Flex fabric originally designed for military use. They laminate this Polyester Trilam material with a flexible butyl layer to deliver intense environmental protection without making the suit feel rigid. Please note that custom Argonaut drysuits require a 3 to 4 month lead time. You will find the link to our drysuit order form on this page to start the process.
Streamlined Profile and Effortless Trim
Maintain a perfectly flat profile throughout your dive profile. The unique articulated leg design allows completely unrestricted movement so you lock into a horizontal trim position easily. A telescopic torso hugs your core tightly to create a highly streamlined and hydrodynamic silhouette in the water. The front shoulder to hip zipper expands your upper body range of motion and makes managing your drysuit gas incredibly simple. Up top, a redesigned warm collar lets you securely tuck your hood skirt to maintain a watertight seal around your neck.
Heavy Duty Storage and Reinforced Armor
Carry all your essential accessories exactly how you want them configured. You can order your suit with zero, one, or two generous thigh pockets. Each massive 3.5 liter (0.92 gallon) pocket gives you plenty of room for extra spools and backup masks. Inside the main compartment, you get a wetnotes sleeve, a stainless steel D-ring, and two bungee loops to secure your tools safely. An outer zipped mini pocket features two additional bungee loops for smaller items. Duratex reinforcements protect high wear areas from severe abrasion on wrecks, while taped seams ensure the entire suit stays structurally strong under heavy use.
Custom Boot, Seal, and Valve Configurations
Dial in the exact hardware you need for your local diving environment. You select the perfect boot style, from the heavy 4mm (0.16 inch) Standard compressed neoprene boot for rough shore entries, to the lighter 2.5mm (0.10 inch) Tech boot for complex finning techniques. Both boot options feature reinforced heels and toes, velcro straps, fin strap retainers, and ergonomic insoles. You can also choose a 2.5mm (0.10 inch) compressed neoprene sock if you prefer to wear your own external rock boots.
Configure your preferred neck and wrist seals using hard wearing latex or comfortable 3mm (0.12 inch) neoprene. For interchangeable silicone systems, opt for the Si-Tech Quick Neck System which includes a handy combi-tool for fast swaps. On your wrists, you can mount the Si-Tech QCP XL platform for larger hands, the aluminum PSI bayonet lock system, or the Si-Tech Ellipse system to attach drygloves. Manage your hydration on long technical dives by adding a balanced p-valve to either your left or right leg. Pick the low profile Si-Tech valve sitting under 2cm (0.79 inches) high, the solid Delrin Light Monkey valve with a quick disconnect, or the Halcyon Streamline valve designed for easy operation with thick gloves.
Build the ultimate exposure suit for your demanding dive profile. Fill out our custom order form and add the Fourth Element Argonaut Flex 3.0 Drysuit to your cart at Dive Right In Scuba today.
Download The Argonaut Drysuit Order Form Here
Argonaut drysuits are generally a 3-4 month lead time.
Features
- Custom BIOMAP Tailoring: Uses your exact measurements to build a suit that fits your unique body shape perfectly for unmatched comfort.
- Flexible Trilam Material: Combines military grade fabric with a butyl layer to protect you from the environment without restricting your swimming movement.
- Articulated Leg Design: Bends naturally with your body so you can hold a horizontal trim position effortlessly.
- Telescopic Torso: Hugs your midsection to create a hydrodynamic profile that cuts through the water smoothly.
- Diagonal Front Zipper: Runs from your shoulder to your hip to open up your range of motion and simplify your gas management.
- Redesigned Warm Collar: Grips your hood skirt securely to block freezing water from reaching your primary neck seal.
- High Capacity Pockets: Holds up to 3.5 liters (0.92 gallons) of gear per pocket with built in bungees and D-rings to secure your navigation tools.
- Duratex Reinforcements: Shields high contact areas against severe abrasion to extend the lifespan of your suit.
- Taped Seams: Binds the fabric panels together tightly to maintain structural strength under heavy water pressure.
Specs
- Product Type: Custom drysuit
- Base Material: Polyester Trilam (Flex fabric with butyl layer)
- Lead Time: 3 to 4 months
- Fit Process: Fourth Element BIOMAP
- Reinforcements: Duratex
- Seam Construction: Taped
- Boot Options: 4mm (0.16 in) Standard neoprene, 2.5mm (0.10 in) Tech neoprene, or 2.5mm (0.10 in) neoprene sock
- Wrist Seal Options: Latex, 3mm (0.12 in) Neoprene, Si-Tech Ellipse, PSI aluminum ring system, or Si-Tech QCP XL
- Neck Seal Options: Latex, 3mm (0.12 in) Neoprene, or Si-Tech Silicone Quick Neck System
- Pocket Configurations: None, One (Left or Right), or Two
- Pocket Capacity: 3.5 liters (0.92 gallons) per pocket
- Pocket Internal Hardware: Wetnotes sleeve, bungee loops, stainless steel D-rings
- P-Valve Options: Si-Tech (under 2cm / 0.79 in profile), Light Monkey, or Halcyon (Left or Right leg placement)
Size Chart
Size Chart
Reviews
Product Q&A
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Not the perfect fit? No problem. We offer a 100% credit or refund on any item returned within 60 days, as long as it's in new, unused condition with its original packaging. We want you to be happy with your gear, period.
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Full Manufacturer's Warranty
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We are an Authorized Dealer for every single brand we sell. This means you are getting 100% authentic gear, and your purchase is fully protected by the manufacturer's warranty. No gray-market gear, no warranty worries. We've got your back.
Our Promise to You
We\’re Divers, Just Like You
Our promise is that you get the right gear, and that it's right the first time. As divers ourselves, we'll help you find the perfect fit for your style of diving. Then, we'll quality-inspect your order before it ships to ensure it's ready for your next adventure. We're your local dive shop, no matter where you are.