Satisfy FuzzFleece™ Octa Half-Zip Long Tee "Black"

The SATISFY FuzzFleece™ Octa Half-Zip Long Tee is a lightweight insulated running layer built to regulate temperature as intensity changes. A half-zip construction provides immediate ventilation when effort rises, while the Octa® fabric retains warmth when conditions settle.

At 158g, the Japanese FuzzFleece™ Octa® bi-component knit uses hollow-core fibres to trap heat while keeping the overall construction exceptionally light. The fabric wicks moisture away from the body and dries quickly, helping maintain comfort through sustained efforts.

Reversed panels across the back, sides and underarms expose the textured side of the fabric in high-heat zones. These areas promote additional airflow, allowing excess heat to escape without removing the insulation provided by the main fabric.

The half-zip can be opened quickly to release heat during harder efforts and closed again when additional warmth is required. Four-way stretch and an ergonomic cut follow the body's natural movement, while flat seams reduce friction and irritation over distance.

A versatile cold-weather running layer, the FuzzFleece™ Octa Half-Zip combines lightweight insulation with responsive temperature control.

• FuzzFleece™ fabric with lightweight Octa insulation
• 72% recycled polyester, 28% polyester blend for reduced environmental impact
• 4-way stretch Japanese fabric for unrestricted movement
• Moisture and odour control for long-lasting freshness
• Anti-chafe flat seam construction for comfort
• Reflective logo at chest for low-light visibility
• Made in Moldova
• Colourway: Black
• Product Code: 11115-00001

All sizes displayed on our website are UK sizes.

We are currently working on measurements for apparel and accessories so please bear with us.

In the meantime, for footwear, please refer to the sizing guide here. However, if you require any additional advice on sizing, please contact us.

Worldwide shipping, domestic shipping in the UK, and in-store collection is available.

You can find all relevant shipping information here.

We have a 28-day return policy, which means you have 28 days after receiving your item to request a return. 

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.