The Pinnacle Tec2 Unisex Undergarment John (K1 Size) is a specialized, low-bulk thermal base layer engineered for scuba divers to wear beneath a drysuit or heavy wetsuit.
Designed in a sleeveless "Farmer John" style, this undergarment focuses maximum thermal insulation around the body's core while leaving the arms free for unrestricted mobility during cold-water dives.
The "K1" (King 1) designation specifies Pinnacle's specialized sizing designed to accommodate broader, stouter body profiles comfortably without bunching or pulling.
The Pinnacle Tec-2 Insulated John is equipped with a practical two-way main zipper, streamlining the donning process and adding a layer of convenience to your dive preparation.
Your Ultimate Dive Companion
Dive into comfort and warmth with the Pinnacle Tec-2 Thermal Diving Suit, John. This cutting-edge undergarment is engineered with dual layers of high-stretch technical fleece, meticulously laminated to diminish bulk while amplifying warmth. The unique combination of a long-sleeve top and the Tec-2 John ensures doubled insulation at your core, preserving both comfort and agility in your limbs.
Advanced Construction for Unmatched Warmth
Crafted with two layers of 125g/sq. With its low bulk technical fleece, the Pinnacle Tec-2 John offers superior insulation without compromising mobility. The innovative 4-way stretch material is designed to enhance fit, prevent bunching, and support a full range of motion, making it an essential piece of diving undergarment for enthusiasts and professionals alike. Its smooth outer surface facilitates effortless drysuit application, while integrated foot stirrups secure the undergarment in place.
Designed for Divers' Convenience
The Pinnacle Tec-2 Insulated John is equipped with a practical two-way main zipper, streamlining the donning process and adding a layer of convenience to your dive preparation. This feature, combined with the garment's machine-washable nature, underscores the Tec-2 John's commitment to both functionality and ease of care.
Dual-Layer Technical Fleece: Constructed from two laminated layers of $125\text{g/m}^2$ technical fleece. This design maximizes heat retention by trapping a layer of air against the skin while keeping the material incredibly thin and low-bulk.
Streamlined Core Insulation: The sleeveless John design allows you to double up insulation over your vital organs when paired with a thermal top, without adding restrictive bulk around the shoulders and arm joints.
4-Way Stretch Flexibility: Engineered with an advanced multi-directional stretch weave that conforms tightly to the body, preventing bunching, riding up, or pocketing air beneath a drysuit.
Smooth-Glide Outer Surface: Features a sleek exterior finish that allows the inner seals and fabric of a drysuit to slide on smoothly, preventing friction and resisting material snagging during the donning process.
Two-Way Heavy-Duty Zipper: Equipped with a dual-direction front zipper that makes getting in and out of the garment simple, while offering added convenience during surface intervals.
Integrated Foot Stirrups: Fitted with elastic heel stirrups that securely anchor the legs in place, preventing the fabric from riding up your shins when sliding your feet into drysuit boots.
Primary Applications
Drysuit Thermal Protection: Serves as a primary or secondary mid-layer base for cold-water drysuit diving, providing baseline warmth in moderate temperatures or layered defense in near-freezing conditions.
Wetsuit Base Layering: Can be worn under thick, $7\text{mm}$ two-piece wetsuits to add supplementary core warmth during deep or extended recreational dives.
| Product Category | Dive Suits |
|---|---|
| Suit Type | Undergarment, Farmer John/Jane & Jackets |
| Gender | Mens, Womens |
| Thickness | 0 to 1.5mm |
| SKU | PIN-DS51UBKK1 |
| Condition | New |
| Brand | Pinnacle Aquatics |
| More Info | SPECS:
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| Sizing |
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| Weight | 5.000000 |
| Clearance | New- While Supplies Last |
1.800.999.3483
