# Buff Merino Lightweight Crew Sock LWC4 Blue Size 45/47

**URL:** https://aio.lv/en/product--buff-bu137797707--12692725
**Data updated:** 2026-09-25 04:14 (EEST)
**Category:** Socks
**Manufacturer:** Buff
**Manufacturer code:** BU137797/707
**EAN:** 8428927606655
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 50.49 €
**Prices and availability valid until:** 2026-12-10 23:59
**Price without VAT (21%):** 41.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--buff-bu137797707--12692725

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.11.2026 | free |
| Pickup points | 27.11.2026 | 1.99 EUR |
| Courier delivery to door | 27.11.2026 | 4.99 EUR |

## Summary description

Buff Merino Lightweight Crew Sock LWC4 in blue, size 45/47. Crafted with merino wool, these lightweight crew socks offer excellent thermal regulation and moisture management. Designed for outdoor activities, hiking, and everyday wear, ensuring optimal comfort and warmth in various weather conditions.

## Long description

The Buff Merino Lightweight Crew Sock LWC4 Blue Size 45/47 is a versatile and functional garment designed to provide reliable comfort and warmth during various outdoor activities and daily use. Crafted with high-quality merino wool, these lightweight crew socks combine natural temperature regulation with effective moisture management, keeping feet dry and comfortable throughout the day. The balanced construction makes them suitable for hikers, travelers, and anyone seeking dependable everyday footwear support.
Advantages
Merino wool naturally regulates temperature, ensuring feet stay warm in cooler conditions and comfortably cool when temperatures rise. The material possesses inherent moisture-wicking properties that draw sweat away from the skin to prevent dampness and blisters. Additionally, merino wool naturally resists odors, allowing for extended wear during multi-day trips without discomfort. The lightweight design provides a snug fit inside standard footwear without adding excessive bulk, while the crew height offers reliable ankle coverage and protection.
Suitable for
Hiking and trekking in mild to moderate weather conditions
Outdoor activities such as walking, camping, and traveling
Everyday casual wear during cooler seasons
Athletic pursuits requiring temperature regulation and moisture control
When it may not be suitable
These lightweight socks may not provide sufficient insulation for extreme cold-weather expeditions or deep winter mountaineering where heavy thermal protection is required. Individuals seeking maximum cushioning and ultra-thick padding for high-impact sports might find the lightweight profile less supportive than specialized heavy-duty trekking socks.
Key specifications
Material: Merino wool blend
Weight category: Lightweight
Design: Crew sock height
Color: Blue
Size: 45/47
Intended use: Outdoor activities, hiking, and everyday wear
How to use
Pull the socks on carefully, ensuring the heel pocket aligns correctly with the back of the foot and the toe seams sit comfortably without bunching. Adjust the crew height to your preferred position on the lower calf. For best performance, wear them with properly fitted footwear designed for outdoor or casual activities.
What to consider before purchase
Verify that size 45/47 corresponds to your correct footwear measurement for an optimal fit.
Consider the intended climate and activity level to ensure lightweight merino wool meets your thermal requirements.
Check the washing instructions to properly maintain the natural properties of the merino wool fabric.
To maintain the quality and longevity of your Buff Merino Lightweight Crew Sock LWC4, machine wash on a gentle wool cycle with similar colors using mild detergent, and dry flat away from direct heat sources.

## FAQ

### How much does the Buff Merino Lightweight Crew Sock LWC4 Blue 45/47 cost, and is it available for purchase?

The price is 50.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 24.11.2026 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. 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/12692725/70651519_large.webp