# GSI Outdoors Vacuum Insulated Thermos 1L Black

**URL:** https://aio.lv/en/product--gsi-outdoors-67155--12574582
**Data updated:** 2026-07-09 14:54 (EEST)
**Category:** Thermoses
**Manufacturer:** gsi outdoors
**Manufacturer code:** 67155
**EAN:** 090497671555
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gsi-outdoors-67155--12574582

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The GSI Outdoors 1L vacuum insulated thermos is a durable stainless steel container designed for outdoor activities. It features double-wall vacuum insulation to maintain beverage temperatures for extended periods. Ideal for hiking, camping, and travel, this leak-proof bottle ensures reliable performance in various environments. Its robust construction makes it a practical choice for keeping drinks hot or cold on the go.

## Long description

The GSI Outdoors Vacuum Insulated Thermos 1L in black is a high-performance beverage container engineered for durability and thermal efficiency. Constructed from premium stainless steel, this 1-liter thermos utilizes advanced double-wall vacuum insulation technology to keep your drinks at the desired temperature for hours, whether you are dealing with hot coffee in the winter or ice-cold water during summer excursions. Its rugged design is built to withstand the rigors of outdoor life, making it a dependable companion for any adventure.
Advantages
This thermos offers exceptional thermal retention, ensuring that your beverages remain hot or cold throughout the day. The stainless steel construction provides superior resistance to impacts and corrosion, guaranteeing a long service life even with frequent use in challenging environments. The leak-proof design prevents accidental spills in your backpack or gear bag, while the wide-mouth opening allows for easy filling, pouring, and cleaning. Its sleek black finish is both stylish and functional, providing a secure grip during outdoor activities.
Suitable for
Hiking and trekking expeditions
Camping trips and outdoor picnics
Daily commuting and travel
Outdoor sports and recreational activities
This thermos may not be suitable for individuals who require a significantly larger capacity for group hydration or for those who prefer a lightweight, flexible container for ultra-lightweight backpacking where every gram counts. Additionally, it is not designed for use in a microwave or dishwasher.
Key specifications
Capacity: 1 liter
Material: Stainless steel
Insulation: Double-wall vacuum
Design: Leak-proof
Color: Black
To use the GSI Outdoors Vacuum Insulated Thermos, simply unscrew the cap, fill the container with your preferred hot or cold beverage, and ensure the lid is tightened securely to maintain the vacuum seal. When you are ready to drink, partially unscrew the stopper to pour your beverage into the integrated cup or directly from the bottle. Always ensure the lid is closed tightly after each use to preserve the internal temperature.
What to consider before purchase
Check if the 1-liter capacity meets your daily hydration needs.
Consider the physical dimensions to ensure it fits in your backpack side pockets or cup holders.
Verify that the weight of the stainless steel construction is appropriate for your intended activity.
For optimal performance, pre-heat the thermos with hot water for hot drinks or pre-chill it with cold water for cold drinks before filling. Always hand wash the thermos with mild detergent to maintain the integrity of the vacuum seal and the exterior finish.

## FAQ

### How much does the GSI Outdoors 1L Vacuum Insulated Thermos cost, and is it available for purchase?

The price is 39.99 € (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 24.07.2026 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. 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 gsi outdoors 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 gsi outdoors 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/12574582/68940080_large.webp