# Vacuum Flask SIGG 8998.30 0.55L White Stainless Steel

**URL:** https://aio.lv/en/product--sigg-899830--4483294
**Data updated:** 2026-03-10 09:05 (EET)
**Category:** Thermoses
**Manufacturer:** Sigg
**Manufacturer code:** 8998.30
**EAN:** 7610465899830
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sigg-899830--4483294

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The SIGG 8998.30 vacuum flask has a capacity of 0.55 L and is made of stainless steel. It features a diameter of 7.2 cm and a height of 265 mm, weighing 300 g. This flask is BPA-free and ideal for keeping beverages hot or cold. Its durable design makes it suitable for outdoor activities and daily use.

## Long description

The SIGG 8998.30 vacuum flask (0.55 L) is a double-walled stainless steel bottle designed to keep beverages hot or cold during daily use and outdoor activities. Made from high-quality 18/8 stainless steel and finished in white, this vacuum-insulated flask combines reduced weight with increased capacity versus earlier generations. The flask includes a screw cap with improved running smoothness, a built-in tea filter for loose leaves or fruit slices, an anti-slip pad at the base, and a Tritan drinking lip that can be adjusted for left- or right-handed use. The unit is BPA-free and weighs 300 g with dimensions of 7.2 cm diameter and 265 mm height.
Advantages
The flask provides reliable thermal performance, keeping drinks hot for up to 13 hours and cold for up to 30 hours thanks to vacuum insulation. Its construction is 10% lighter while offering 10% more volume compared to the previous model generation, and the screw cap operates up to 40% more smoothly. The integrated tea filter allows brewing directly in the bottle, and the Tritan drinking lip preserves beverage taste. The anti-slip pad increases stability on flat surfaces, and the one-handed cap operation keeps the mouthpiece clean during use.
Suitable for
Commuting and travel — hot coffee or cold water on the move
Outdoor activities — hiking, cycling, and day trips
Office and daily use — keeping beverages at serving temperature
Tea or fruit-infused drinks — use with the built-in filter
Key specifications
Capacity: 0.55 L
Material: 18/8 stainless steel (vacuum-insulated)
Hot keeping time: up to 13 hours
Cold keeping time: up to 30 hours
Weight: 0.3 kg
Dimensions: diameter 7.2 cm, height 265 mm
Color: white
Drinking lip material: Tritan (tasteless)
Includes built-in tea filter and anti-slip base
BPA-free
How to use
Preheat or precool the flask by filling it for a few minutes with hot or cold water and then emptying it before adding your beverage to maximize retention time. Use the built-in tea filter to add loose tea leaves or fruit slices, then secure the screw cap and adjust the Tritan drinking lip for left- or right-handed use. Open and close the clever cap with one hand as needed to drink; the cap design helps keep the mouthpiece clean when closed. Hand wash the cap components and rinse the interior regularly; the stainless steel vacuum body can be rinsed with warm water and mild detergent.
Usage recommendations
Do not use abrasive cleaners or bleach on the stainless steel; avoid freezing the flask or placing it in a dishwasher if manufacturer guidance advises against it. For best thermal performance, precondition the flask with hot or cold water before filling and clean the tea filter after each use to prevent residue buildup.

## Specifications

### Features

| Feature | Value |
|---|---|
| Capacity | 0.55 L |
| Hot keeping time | 13 h |
| Cold keeping time | 30 h |
| Hand grip | Yes |
| Carrying handle(s) | Yes |
| Hand grip material | Plastic |
| Product colour | White |
| Double wall | No |
| Leakproof | Yes |
| Thermal insulation | No |
| Housing material | Stainless steel |
| Push button | Yes |
| Best uses | Daily usage |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.3 kg |
| Diameter | 72 mm |
| Height | 265 mm |

### Packaging data

| Feature | Value |
|---|---|
| Quantity | 1 |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |

### Sustainability

| Feature | Value |
|---|---|
| Doesn't contain | Bisphenol A (BPA) |

## FAQ

### How much does the Vacuum Flask SIGG 8998.30 cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 29.06.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: capacity, hot keeping time, cold keeping time, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4483294/53598514_large.webp