Portwest Unisex Knit Hat Insulatex Lined - Black — B013
The Portwest B013 is an acrylic knit work beanie lined with soft Insulatex — warmth without bulk for cold-weather jobsites, with a 9-gauge knit that holds its shape wash after wash.
A 100% acrylic 9-gauge knit outer with a soft 1 oz Insulatex inner lining — a unisex, one-size work beanie that adds warmth without unnecessary weight.
Key Features of the Portwest Insulatex Lined Knit Hat B013
- Acrylic knitted work beanie hat. Insulated with Insulatex lining
- Outer acrylic knit fabric
- Soft inner Insulatex lining offering warmth and comfort
- Knit gauge 9 for shape retention
- InsulatexPro lining offers superior warmth without adding unnecessary weight
Insulatex Warmth
The Insulatex lining traps body heat against the head the way a fleece band does, but thinner — so the hat fits under a hood or a hard-hat liner and still keeps ears warm on a winter jobsite.
Holds Its Shape
A 9-gauge acrylic knit is tighter than a standard beanie, so the hat keeps its shape and stretch through repeated wear and washing instead of going baggy.
Why Choose the Portwest B013?
A warm, lined, shape-holding knit beanie at a working price — the pick for crews, warehouse staff, and anyone who needs a hat that goes on every cold morning.
Shop more: Portwest Workwear, Portwest Accessories
Frequently Asked Questions
Is the B013 one size?
Yes — it is a unisex, one-size knit beanie; the 9-gauge acrylic knit stretches to fit most adults.
How warm is the Insulatex lining?
Insulatex is a thin, soft 1 oz insulating layer that adds noticeable warmth without bulk — comfortable for cold-weather work, layered under a hood in deep cold.
Can I wear the B013 under a hard hat?
It is thin enough to wear under most hard hats with a ratchet suspension loosened a notch; check your employer's PPE policy on liners.
How do I wash the B013?
Machine wash cold on a gentle cycle and lay flat to dry; skip the dryer to protect the Insulatex lining and keep the knit from shrinking.
What colors is the B013 available in?
This listing is the black colorway; Portwest offers the B013 in a range of corporate colors — see other listings for availability.
What is the B013 made of?
The shell is 100% acrylic knit and the lining is 1 oz Insulatex.