# HITEC Polaire Steel-Sock Z7122 — thermal sock insert, model Z7122

**URL:** https://aio.lv/en/product--hitec-z7122--12066179
**Data updated:** 2026-03-12 21:45 (EET)
**Category:** Socks
**Manufacturer:** HITEC
**Manufacturer code:** Z7122
**EAN:** 3760035035282
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 145.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 120.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hitec-z7122--12066179

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Polaire Steel-Sock Z7122 by HITEC is a thermal sock insert designed to provide added insulation and comfort inside footwear. Identified by model Z7122, it serves as a removable inner layer for boots or shoes to help retain heat and improve fit. Practical for cold-weather activities, outdoor work, and everyday use where extra warmth and cushioning are needed.

## Long description

HITEC Polaire Steel-Sock Z7122 is a thermal sock insert designed to be placed inside boots or shoes to increase insulation and improve overall comfort. The removable inner layer adds cushioning and helps retain body heat in cold conditions while allowing the footwear to maintain a consistent fit. Intended for use where additional warmth and a snug fit are required, the insert is compatible with a variety of footwear types and can be used in both work and leisure settings.
Advantages
The thermal insert provides targeted insulation and helps keep feet warmer by trapping air between the insert and the shoe lining. Its cushioning properties reduce pressure points and improve comfort during extended wear. Being removable makes the insert easy to clean, adjust or replace, and it adapts to different shoe sizes to enhance fit without altering the shoe structure. The design balances warmth and breathability for practical everyday use in cool to cold environments.
Suitable for
Outdoor work in cold weather
Hiking and winter recreation
Commuting and everyday cold-weather use
Footwear that requires improved fit or extra cushioning
Key specifications
Product type: removable thermal sock insert for footwear
Primary function: insulation and cushioning
Typical applications: boots, work shoes, outdoor footwear
Compatibility: designed to fit inside various shoe and boot interiors
Care: removable for cleaning or replacement
How to use
Slide the Polaire Steel-Sock Z7122 into the footwear with the textured or shaped side oriented to match the shoe’s contour. Trim to size only if the product design allows and follow any manufacturer markings for length. Ensure the insert lies flat without folds or creases to maintain consistent insulation and comfort. Remove periodically to air out and to clean according to the footwear care instructions.
Usage recommendations
Use the insert in dry footwear and replace damp inserts with dry ones to avoid cold transfer. For optimal warmth, combine with appropriate socks and adequately insulated footwear. Store inserts flat in a dry place when not in use to preserve shape and insulating properties.

## FAQ

### How much does the HITEC Polaire Steel-Sock Z7122 thermal sock insert cost, and is it available for purchase?

The price is 145.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can HITEC Polaire Steel-Sock Z7122 thermal sock insert be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HITEC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HITEC service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12066179/67551445_large.webp