Biowarmer Inferno Ski Socks
The first sock in the world with biodegradable fabrics. It combines Sensil BioCare fabric with PrimaloftBio as filling.
The seams are also made using Sensil BioCare, but in the form of a yarn. The cuff has been made from chlorine-free wool.
During its useful life, the ski sock version helps to reduce the discomfort of the wearer in extreme cold conditions, both during activity and at rest. And at the end of its useful life, it will never become litter, thanks to the fact that it is biodegradable. These socks can also be used in any freezing conditions where maximum insulation is required.
Information
SensilBioCare® is a biodegradable fabric and yarn made of very elastic nylon. It is produced so as to reduce its carbon footprint, save energy, preserve water, reduce waste, provide a safe work environment. It has been ASTM D6691 and ASTM D5511 tested.
Technical composition: 78% Sensil Biocare 10% Primaloft BIO 10% Merino Wool 2% Stretch Nylon with Lycra
Legal composition: 74% Polyamide 10% Polyester 10% Merino Wool 6% Elastane
* The technical composition offers details on the type of thread and material. The legal composition refers to the net amount of each material. Differences between the two compositions may arise in socks made with more than one material.
Proudly made in the Spanish Pyrenees:
All Lorpen socks are produced at their factory in the Spanish Pyrenees, using natural and/or recycled fibres that are spun and dyed sustainably.
Simple size guide:
Medium: Fits UK size 5.5 to 7 EU size 38 to 40
Large: Fits UK size 7.5 to 9 EU size 41 to 43
Delivery and Returns
We are a UK company based in Stevenage for over 45 years. All items shown 'in stock' are in stock, in the UK and ready for processing and dispatch with no extra charges, duties, or import tax. The price you see is the price you pay.
| Country/Region | Shipping Contribution Inc. VAT | Carriage Paid Level Inc. VAT | Delivery days |
| UK Mainland | £3.50 | £40.00 | Approx. 1 working day |
| UK Highlands, Islands & Northern Ireland | £3.50 | £40.00 | Approx. 2 working days |
| Click and Collect | Free | n/a | Approx. 4 hours |
We use Royal Mail Tracked 24-Hour Service and, for some items, the premium DPD service in the UK. Saturday, Sunday, and Bank Holidays are not DPD or Royal Mail working days.
We will inform you by email when your goods are out for delivery, and the message will contain a link to allow you to track your consignment via the Royal Mail Tracked 24 and DPD Predict service. If you provide a Mobile number, you should also receive an SMS text message.
United Kingdom
We deliver to all countries within the United Kingdom, including England, Wales, Scotland, and Northern Ireland.
Orders placed by noon on a working day (Mon-Fri) should be delivered by the end of the following working day in the UK. Please be aware sometimes factors beyond our control can delay delivery and next-day delivery cannot be guaranteed.
Deliveries to the Scottish Highlands and Islands, Northern Ireland and the Isle of Man take an extra day, so we ask customers to please allow 2-4 working days from the day of order to avoid any disappointment.
Notwithstanding this, we only sell from our stock which is ready to ship, all orders are treated as priority and get the fastest delivery possible, and we don't charge extra for this. In the UK, this means next working day for orders received by noon.
Channel Islands
We do not deliver to The Channel Islands. We apologise for any inconvenience caused.
European Union and International Destinations
We do not deliver to destinations outside the United Kingdom. We apologise for any inconvenience caused.