# COCOON Expedition Liner Sleeping Bag Liner, Black, Size L

**URL:** https://aio.lv/en/product--cocoon-746715--12524533
**Data updated:** 2026-06-17 08:24 (EEST)
**Category:** Sleeping Bags
**Manufacturer:** COCOON
**Manufacturer code:** 746715
**EAN:** 0799696102456
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 76.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cocoon-746715--12524533

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The COCOON Expedition Liner is a high-quality sleeping bag liner designed to increase thermal performance and maintain hygiene. Made from durable materials, this liner is ideal for expeditions and camping trips. It fits inside most standard sleeping bags, providing an extra layer of warmth and protecting the interior from dirt. Lightweight and compact, it is an essential accessory for outdoor enthusiasts seeking comfort and versatility in various climates.

## Long description

The COCOON Expedition Liner in size L is a premium sleeping bag liner engineered to enhance the thermal efficiency of your sleep system while ensuring optimal hygiene during outdoor adventures. Designed for durability and comfort, this liner acts as a protective barrier inside your sleeping bag, keeping the interior clean and extending the lifespan of your gear. Its lightweight and compact construction makes it an indispensable addition for backpackers, mountaineers, and campers who require reliable performance in diverse environmental conditions.
Advantages
This liner significantly boosts the warmth of your existing sleeping bag, allowing you to adapt to colder temperatures without needing a heavier bag. By serving as a washable layer, it prevents body oils and dirt from accumulating inside your sleeping bag, which simplifies maintenance and preserves insulation quality. The material is chosen for its resilience and soft texture, ensuring a comfortable sleeping environment even in rugged expedition settings. Its ergonomic design allows for easy entry and exit, providing a seamless experience during overnight stays.
Suitable for
Backpacking and long-distance trekking
Expedition camping in varying climates
Maintaining hygiene in shared sleeping environments
Adding extra warmth to standard sleeping bags
This liner may not be the ideal choice if you are strictly limited by weight and space in an ultralight setup, as it adds a small amount of bulk to your pack. Additionally, if you are camping in extremely hot and humid conditions, the added thermal layer might be unnecessary or potentially too warm for your comfort.
Key specifications
Size: L
Color: Black
Material: Durable, high-quality fabric
Compatibility: Fits most standard sleeping bags
Function: Thermal enhancement and hygiene protection
How to use
To use the COCOON Expedition Liner, simply unfold it and slide it inside your sleeping bag. Ensure the liner is spread out evenly to avoid bunching, which could restrict movement. Once inside, you can crawl into the liner as you would a standard sleeping bag. After your trip, remove the liner from your sleeping bag and wash it according to the care instructions to keep it fresh for your next outing.
What to consider before purchase
Check the dimensions to ensure it fits your specific sleeping bag model
Consider the weight and pack size relative to your gear requirements
Verify the temperature rating of your current sleeping bag to determine if the extra warmth is sufficient
Usage recommendations
Regularly wash the liner after extended trips to maintain fabric integrity and hygiene. Always store the liner in a dry, cool place when not in use to prevent moisture buildup.

## FAQ

### How much does the COCOON Expedition Liner Sleeping Bag Liner - Size L cost, and is it available for purchase?

The price is 92.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 03.07.2026 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 COCOON Expedition Liner Sleeping Bag Liner - Size 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 COCOON 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 COCOON 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