Quick Summary
The Portwest PA58 is a helmet winter liner with back elastic, made for wearing with helmets in cold conditions. The listed finish includes water resistant polyester, and the description also refers to an insulating thermal liner with a fleece-lined inner side.
It is described as fitting most hard hats and using four hook and loop straps for attachment. The liner is also stated to work with helmet chin straps, which is useful if that feature matters for the helmet setup you use.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Portwest. |
| Model | PA58. |
| Product type | Helmet winter liner. |
| Variant | Back elastic. |
| Material | Polyester is stated in the product name, while the description also refers to cotton-polyester fabric. |
| Finish | Water resistant. |
| Attachment | Four hook and loop straps. |
| Compatibility | Described as fitting most hard hats and allowing use with helmet chin straps. |
What to Compare Before Buying
- Helmet fit: This liner is described as fitting most hard hats. Check your helmet shape and internal space if you want a snug fit.
- Chin strap use: It is stated to work with helmet chin straps, so confirm that matters for your helmet setup.
- Cold-weather use: The liner is an insulating winter layer, so compare it with the level of warmth you want under a helmet.
- Material finish: The product name and description both point to polyester-based fabric, with water resistant wording included in the name.
Before You Decide
Check the PA58 model, confirm that your helmet accepts a winter liner with four hook and loop straps, and make sure the back elastic version suits the fit you want. If you rely on a chin strap, confirm that this liner works with your helmet setup before choosing an offer.






