Women’s Thermocline Leggings

£155.00

The Women’s Thermocline Leggings offer lightweight thermal protection for diving, snorkeling, paddling, and other water sports without the need for neoprene. Designed for warm-water adventures, these high-performance leggings provide the thermal equivalent of 2mm neoprene while remaining breathable, neutrally buoyant, and exceptionally comfortable both in and out of the water.

Featuring a high-waist design, recycled materials, and quick-drying performance, the Thermocline Leggings are an ideal choice for divers and water sports enthusiasts seeking a lightweight, travel-friendly alternative to traditional wetsuits.

SKU: TL2WLG Category:
Description

The Women’s Thermocline Leggings are part of an innovative neoprene-free thermal protection system designed for divers and water sports enthusiasts who want warmth, comfort, and flexibility without the bulk of a traditional wetsuit. Whether worn for tropical scuba diving, snorkeling, freediving, paddle sports, or other surface water activities, these leggings provide reliable thermal performance in a lightweight and highly versatile design.

Constructed using advanced Thermocline fabric technology, the leggings deliver thermal protection equivalent to approximately 2mm neoprene while remaining breathable, lightweight, and neutrally buoyant. This makes them particularly appealing to travelers, warm-water divers, and individuals who experience sensitivity or allergies to neoprene.

The fabric features a soft inner fleece layer that actively draws moisture away from the skin. Moisture is transported through the breathable membrane where it evaporates from the outer nylon surface, helping keep the wearer comfortable before, during, and after water activities. In the water, the membrane helps trap a thin insulating layer next to the body while reducing the movement of colder water across the skin, enhancing warmth and comfort.

Designed specifically for active use, the leggings feature a comfortable high waistband that stays securely in place without riding down during diving or water sports activities. When paired with a Thermocline Long Sleeve Top or Short Sleeve Top, they create a lightweight and breathable alternative to a traditional neoprene wetsuit.

One of Thermocline’s most practical advantages is its rapid drying performance. The fabric typically dries within a short period after use, making it ideal for multiple dives in a day or travel-focused adventures. Unlike neoprene garments, the leggings are machine washable, easy to pack, and resistant to creasing or damage when folded into luggage.

Made using recycled materials, the Women’s Thermocline Leggings combine sustainability, performance, and comfort in a versatile thermal layer designed for life in, on, and under the water.

Key Features

  • Neoprene-free thermal protection system
  • Equivalent warmth of approximately 2mm neoprene
  • Designed for tropical diving and warm-water activities
  • High-waist design for secure, comfortable fit
  • Lightweight and travel-friendly construction
  • Breathable fabric enhances comfort in and out of the water
  • Neutrally buoyant for improved diving performance
  • Wind and water-resistant outer fabric
  • Quick-drying performance between dives and activities
  • Machine washable for easy care
  • Hypoallergenic alternative to traditional neoprene wetsuits
  • Outer fabric contains 78% recycled nylon
  • Ideal for scuba diving, snorkeling, freediving, paddling, and other water sports

Specifications

  • Product Type: Thermal Water Sports Leggings
  • Gender: Women’s
  • Thermal Protection: Equivalent to 2mm Neoprene
  • Construction: Neoprene-Free
  • Buoyancy: Neutrally Buoyant
  • Fit: High-Waist Performance Fit
  • Activity: Diving, Snorkeling, Freediving, Paddle Sports, Water Sports
  • Outer Material: Econyl® Regenerated Nylon Blend
  • Inner Lining: Polyester Fleece Blend

Fabric & Care

  • Face: 78% Econyl® Regenerated Nylon / 22% Elastane
  • Back: 94% Polyester / 6% Elastane
  • Machine Wash at 30°C
  • Rinse thoroughly after saltwater use
  • Hang to dry in a well-ventilated area
  • Avoid excessive heat exposure
  • Store clean and dry between uses

Fit Information

  • Thermocline fabric fits differently than neoprene
  • A close fit is recommended when dry, as the fabric relaxes slightly in the water
  • High waistband provides comfort and secure positioning during activity
  • Tiri wears size Large and is 5’9″ / Chest 36″ / Waist 30″ / Hips 40″
  • Charlotte wears size Small and is 5’7″ / Chest 36″ / Waist 26″ / Hips 35″

Origin

  • Made in Poland, EU
Additional information
SizesXXS, XXSS, XS, XSS, S, SS, M, MS, L, XL, 2XL, 3XL
About brand
Fourth Element's thermal protection has been tested in the world's most extreme diving locations from the sub-zero waters of the Antarctic to the tropical temperatures of the Maldives and is used on expeditions where divers have never ventured before. Fourth Element specializes in high performance undergarments to keep the Diver warm & dry in the Water. Quote ' The Limiting Factor in Bottom Time is becoming less about Nitrogen Loading & Deco Limits & more about the Limitations of the Human Body's Endurance to Extreme Temperatures' Fourth Element is expanding its collection into wetsuits - the Proteus range -as well as gloves & skins.
Shipping and Delivery

Delivery Information

FREE DELIVERY:
Free delivery on all online orders over £75.00 after any discount in one single purchase to UNITED KINGDOM MAINLAND ONLY. (This excludes Northern Ireland, Northern Scotland and Highlands & Islands.). It also excludes posted gift vouchers of any value. If you want a printed voucher instead of a E-voucher, then the cost to post is £5.95, or select click & collect and pick up the voucher during our opening hours.  Orders placed after 2.30pm, will go out the next day.

This offer excludes large items (Kayaks, SUP,canoes, waterski’s) and hazardous products, life rafts, distress flares, electronics.
Free delivery orders in stock have an estimated delivery time of 4-5 days. If some of the items you have ordered, are not in stock this means you might need to wait a little longer.

For orders under £75.00, small parcels are charged at £5.95 2/3 working days or Get it faster delivery at £8.50. Get it faster delivery cannot be guaranteed to outline districts; Northern Ireland, Northern Scotland and Islands.

Get It faster:
Orders received before 1pm Monday to Friday should be dispatched the same day provided we have your items in stock. Orders received after 1pm on Friday and over the weekend, will be dispatched on Monday. Items ordered over a Bank Holiday will be dispatched on the next working day.

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All orders over the value of £20.00 must be signed for on receipt and cannot be left without a signature. If prior notice is given, items can be left with a neighbour or in a safe place. If you are not at home when the courier delivers, they will leave a card so you can contact them and arrange a convenient delivery time.

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Sale of Knives:
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