# Thermal bottle Sigg Gemstone Cup Obsidian 0.5 L – vacuum-insulated stainless steel

**URL:** https://aio.lv/en/product--sigg-878920--11954199
**Data updated:** 2026-03-11 13:51 (EET)
**Category:** Thermoses
**Manufacturer:** Sigg
**Manufacturer code:** 8789.20
**EAN:** 7610465878927
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sigg-878920--11954199

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Sigg Gemstone Cup Obsidian 0.5 L is a vacuum-insulated thermal bottle designed to keep beverages at temperature while on the go. Made with stainless-steel construction and a secure screw cap, it holds 0.5 liters suitable for coffee, tea or cold drinks. Practical for commuting, outdoor activities and everyday use; durable and easy to carry.

## Long description

Sigg Gemstone Cup Obsidian 0.5 L is a vacuum-insulated thermal bottle crafted from stainless steel to maintain beverage temperature during travel and daily activities. With a 0.5‑liter capacity and a secure screw cap, this thermos is suitable for hot drinks like coffee and tea as well as cold beverages. The stainless-steel body provides durability and ease of cleaning, and the compact design fits into backpacks, cup holders and commuting bags.
Advantages
The double-wall vacuum insulation minimizes heat transfer to keep drinks hot or cold for extended periods while preventing external condensation. A robust stainless-steel construction resists dents and corrosion associated with regular use. The screw cap seals tightly to reduce leaks and preserve temperature, and the 0.5 L volume offers a balance between portability and sufficient drink capacity. The neutral Obsidian finish provides a discreet appearance suitable for professional and outdoor environments.
Suitable for
 Commuting and public transport
 Office use and desk-side beverages
 Hiking, cycling and day trips
 Hot coffee, tea and cold refreshment on the go
Key specifications
 Capacity: 0.5 liters
 Material: stainless steel (double-wall, vacuum-insulated)
 Closure: screw cap for secure sealing
 Finish: Obsidian (dark, neutral color)
 Weight: lightweight, designed for portability
How to use
Preheat or precool the bottle for improved temperature retention by filling it briefly with hot or cold water and then emptying it before adding your beverage. Fill the bottle up to the recommended level, close the screw cap firmly and carry it upright to minimize the risk of leaks. To drink, unscrew the cap and pour into a cup or sip directly from the bottle mouth if designed for direct drinking. Allow hot beverages to cool to a safe drinking temperature before consumption.
Usage recommendations
Hand wash the bottle and cap with warm soapy water and rinse thoroughly; avoid abrasive cleaners or steel wool to preserve the finish. Do not place the vacuum-insulated bottle in a dishwasher unless the manufacturer explicitly states dishwasher safety. Avoid filling the bottle with carbonated or fermenting liquids to prevent pressure buildup. Store with the cap removed and allow all parts to dry fully to prevent odours.

## FAQ

### How much does the Thermal bottle Sigg Gemstone Cup Obsidian 0.5 L cost, and is it available for purchase?

The price is 8.49 € (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 02.07.2026 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 Sigg 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 Sigg 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/11954199/67398428_large.webp