# Buff MERINO HW OVER THE CALF SOCKS HWO1 Night Blue L Merino Wool Heavyweight Long Socks

**URL:** https://aio.lv/en/product--buff-bu13887277905--12685129
**Data updated:** 2026-09-20 04:21 (EEST)
**Category:** Socks
**Manufacturer:** Buff
**Manufacturer code:** BU138872/779/05
**EAN:** 8428927617408
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-11-16 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--buff-bu13887277905--12685129

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 27.10.2026 | 1.99 EUR |
| Courier delivery to door | 27.10.2026 | 4.99 EUR |

## Summary description

Buff MERINO HW OVER THE CALF SOCKS HWO1 in Night Blue, size L. These heavyweight over-the-calf socks are crafted from natural merino wool, designed for cold weather outdoor activities, hiking, and winter sports. They provide excellent thermal insulation, moisture management, and natural odor resistance, ensuring optimal warmth and comfort during extended wear.

## Long description

Buff MERINO HW OVER THE CALF SOCKS HWO1 in Night Blue, size L, are heavyweight over-the-calf socks designed to deliver exceptional warmth and comfort during cold weather conditions. Crafted from natural merino wool, these long socks offer reliable thermal insulation, making them an ideal choice for winter outdoor activities, hiking, and various snow sports. The natural properties of merino wool help regulate temperature effectively while managing moisture to keep feet dry throughout extended periods of use. Additionally, the fabric provides natural odor resistance, ensuring freshness even during demanding physical exertion in low temperatures.
Advantages
The use of natural merino wool as the primary material ensures superior warmth retention without adding excessive bulk, making these heavy socks suitable for deep winter conditions. The over-the-calf design provides extended coverage up the leg, offering extra insulation and preventing friction against tall boots. Natural moisture management properties actively wick sweat away from the skin, reducing the risk of blisters and discomfort during long hikes. Furthermore, the inherent odor-resistant qualities of merino wool allow for prolonged wear between washes, which is particularly beneficial during multi-day outdoor expeditions.
Suitable for
Winter hiking and trekking in cold environments
Snow sports such as skiing and snowboarding
Extended outdoor work or activities in low temperatures
Cold-weather mountaineering and camping
When it may not be suitable
These heavyweight socks may not be suitable for warm weather or indoor use, as the high level of thermal insulation can lead to overheating and excessive foot sweating. Individuals looking for lightweight, thin socks for running or casual summer wear will find these too thick and warm for their needs.
Key specifications
Material: Natural merino wool
Weight category: Heavyweight
Length: Over-the-calf
Color: Night Blue
Size: L
How to use
Pull the socks fully over the calf, ensuring the heel pocket is aligned correctly with the heel for a snug and secure fit. Wear them directly against the skin inside winter boots or specialized outdoor footwear. Smooth out any wrinkles or folds before fastening your footwear to prevent pressure points and friction during movement. After use, allow the socks to air out or wash them according to wool-care guidelines to maintain the integrity of the natural fibers.
What to consider before purchase
Verify that size L matches your foot measurements for a comfortable fit
Ensure your footwear has enough room to accommodate heavyweight socks
Check the washing requirements for merino wool garments
Usage recommendations: Wash these merino wool socks on a gentle wool cycle with a mild detergent and dry flat to preserve their shape and thermal properties. Avoid using fabric softeners or bleach, as these substances can damage the natural fibers.

## FAQ

### How much does the Buff MERINO HW OVER THE CALF SOCKS HWO1 Night Blue L cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 Thursday 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. All transactions are 100% secure and encrypted.

### 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 Buff 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 Buff 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/12685129/70236824_large.webp