# Thermal Merino Rib Crew long-sleeve base layer Smartwool 02566-010-L charcoal heather L

**URL:** https://aio.lv/en/product--smartwool-02566-010-l--11891866
**Data updated:** 2026-03-10 00:08 (EET)
**Category:** Outdoor & Sports Accessories
**Manufacturer:** Smartwool
**Manufacturer code:** 02566-010-L
**EAN:** 0197064561018
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 106.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 88.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--smartwool-02566-010-l--11891866

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Women's Thermal Merino Rib Crew by Smartwool is a long-sleeve merino wool base layer (size L, charcoal heather). Designed for thermal regulation and moisture management, it combines rib-knit construction with natural merino fibers to provide insulation, breathability and odor resistance. Suitable as a mid- or base layer for hiking, skiing and everyday cold-weather use.

## Long description

The Thermal Merino Rib Crew long-sleeve base layer by Smartwool is a women's size L garment in charcoal heather designed to provide thermal regulation and moisture management in cold conditions. Made primarily from merino wool with a rib-knit structure, this crewneck combines insulation, breathability and natural odor resistance to function effectively as a base or mid layer. The cut and fabric make it suitable for layering under outerwear or wearing alone during active cold-weather use.
Advantages
The rib-knit merino fabric offers stretch and a close fit that improves heat retention while allowing air flow for breathability. Natural moisture-wicking properties move sweat away from the skin to help maintain comfort during activity. Merino fibers provide inherent odor resistance, reducing the need for frequent washing. The long-sleeve crewneck design covers the torso and arms for consistent insulation and pairs easily with jackets and shells.
Suitable for
 Hiking and backpacking in cool to cold temperatures
 Skiing and snow sports as a base or mid layer
 Everyday cold-weather wear and commuting
 Layering under insulated or waterproof outerwear
Key specifications
 Material: Merino wool blend with rib-knit construction for stretch and insulation
 Fit: Close-fitting crewneck designed for layering
 Sleeve style: Long sleeves for full arm coverage
 Color: Charcoal heather
 Intended use: Base layer for cold-weather activities
How to use
Wear the Thermal Merino Rib Crew as the first next-to-skin layer to capture and regulate body heat while allowing moisture to escape. For high-output activities, pair it with breathable mid layers to manage temperature and ventilation. In very cold conditions use it under an insulating mid layer and a protective shell to maintain warmth and shield against wind and precipitation. Machine wash according to garment care instructions, using a gentle cycle and low-temperature drying or flat drying to preserve fiber performance.
Usage recommendations
Choose the Thermal Merino Rib Crew in your usual women's size to ensure a close, comfortable fit for layering. For extended multi-day use, allow garments to air between wears to take advantage of merino's natural odor resistance and reduce laundering frequency.

## FAQ

### How much does the Smartwool Thermal Merino Rib Crew 02566-010-L cost, and is it available for purchase?

The price is 106.99 € (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 07.07.2026 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 Smartwool Thermal Merino Rib Crew 02566-010-L 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 Smartwool 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 Smartwool 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/11891866/67315110_large.webp