B153 - Base Pro Antibacterial Top
The Portwest B153 Base Pro Antibacterial Top in Black is designed for professionals who need a reliable thermal base layer that performs across seasons. Made from a 93% wicking polyester and 7% elastane blend, this 5oz fabric is treated with silver ions to combat odour and extend garment longevity.
Its close-fitting design enhances moisture-wicking performance, keeping the wearer dry and comfortable during high-exertion tasks. The stretch elastane ensures freedom of movement, making it ideal for layering under workwear in cold or fluctuating conditions.
Whether used in construction, logistics, or outdoor maintenance, the B153 delivers breathable warmth and hygiene-focused performance.
Key Features:
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Silver ion antibacterial treatment for odour control
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Moisture-wicking fabric for dry comfort
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Thermal insulation for multi-season use
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Stretch fit for unrestricted movement
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Sizes available: XS to XXXL
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Ideal for PPE layering and cold weather workwear