Fourth Element Men's J2 Base Layer Long Sleeve Top

The men's J2 base layer long sleeve top is designed to wear next to your skin and beneath your drysuit or drysuit thermal layers. Made from recycled polyester, the innovative base layer fabric wicks perspiration away from the skin keeping you dry and giving thermal protection throughout your dive.

A simple, close fitting design, the J2 top feels beautifully comfortable beneath your drysuit thanks to the 4-way stretch fabric, providing optimum protection for your core and arms. The seams sit flat against the torso for maximum comfort, and give a flattering line. Easy to don, the J2 long sleeve top is perfect for drysuit dives of any duration, and an essential base layer within your layering system.

Key Features

• Perfect for extended drysuit diving
• 4-way stretch fabric for comfort and fit
• Fast wicking
• Extreme performance
• Embedded anti-microbial silver ion technology for freshness
• Lightweight and compact
• Fast drying
• OceanPositive made with Recycled Polyester

Fabric & Care

• 90% Recycled Polyester/ 10% Elastane
• Machine Wash Cold
• Line Dry
• Do not use Bleach
• Do not Iron
• Do not Tumble Dry
• Can be Dry Cleaned
• Avoid use of Fabric Softeners

Origin

• Poland

Fourth Element – ​​diving equipment designed for people and the oceans

Fourth Element is a renowned British diving equipment manufacturer that has been setting new standards in the industry since 1999. The brand was born from a passion for diving and the need to create clothing and equipment that will perform in all conditions – from warm tropical waters to ice and technical diving. Today, Fourth Element is synonymous with innovation, reliability, and an eco-friendly approach to equipment design.

Top quality diving equipment

Fourth Element offers a wide range of products for recreational and technical divers, including:

• Argonaut drysuit – custom-made, using BIOMAP technology and innovative materials.
• Thermal clothing under the drysuit – Xerotherm, Arctic, and HALO lines ensure thermal comfort even in the coldest waters.
• Diving suits – including the Proteus and Xenos series, valued for their durability and excellent fit.
• Masks, fins, snorkels, and diving accessories – designed with functionality and comfort in mind.
• Ocean Positive clothing – made from recycled materials, such as fishing nets recovered from the oceans.

Each product is tested in real-world conditions by divers from around the world – from cave explorers to instructors and professional dive guides.

Sustainable development and ecology

Fourth Element is one of the first diving brands to strongly prioritize sustainable production. The OceanPositive project is a tangible initiative – the brand uses recycled materials (e.g., ECONYL®), eliminates plastic from packaging, and introduces innovative recycled products, such as line markers made from recycled PPE masks. By choosing Fourth Element products, you support the protection of the seas and oceans.

Why choose Fourth Element?

• Highest quality – equipment tested in extreme conditions.
• Ergonomy and comfort – perfect fit, well-thought-out solutions.
• Eco-friendly approach – genuine concern for the environment.
• Professional technologies – used by divers worldwide.
• A wide range of clothing, suits, accessories, and diving equipment.

Fourth Element – ​​equipment for demanding divers

If you're looking for reliable diving equipment that combines modern technology, comfort, and environmental responsibility, Fourth Element is an excellent choice. Join divers worldwide who trust this brand and choose equipment designed by divers, for divers.