# Vacuum flask Nuvita 4455 — 0.5 L stainless steel, blue

**URL:** https://aio.lv/en/product--nuvita-nuv01437--11394788
**Data updated:** 2026-03-07 20:03 (EET)
**Category:** Travel Mugs
**Manufacturer:** Nuvita
**Manufacturer code:** NUV01437
**EAN:** 5350555031437
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nuvita-nuv01437--11394788

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Nuvita 4455 is a 0.5 L vacuum flask with stainless steel housing and blue finish. Designed to retain temperature of hot or cold beverages, it is BPA-, lead- and phthalate-free. Compact and durable, it suits daily commuting, travel, office use or outdoor activities where insulated drink storage is needed.

## Long description

Nuvita 4455 is a 0.5 L vacuum flask with a stainless steel body and a blue finish designed to retain the temperature of hot or cold beverages during daily commuting, travel, office use or outdoor activities. The double-walled 18/8 stainless steel construction combined with vacuum insulation keeps drinks hot for up to 12 hours and cold for up to 24 hours. An LED thermometer integrated in the lid provides a quick, visible reading of the liquid temperature. The bottle is BPA-, lead- and phthalate-free, resists stains and odours and features a wide 5.2 cm opening for straightforward filling and cleaning.
Advantages
The stainless steel housing and vacuum insulation provide durable thermal performance without transferring flavours or odours. The integrated LED thermometer lets you check the temperature without opening the bottle, reducing heat loss. The airtight lid prevents spills and helps maintain insulation. The compact 0.5 L capacity and robust construction make the flask suitable for frequent use, while the wide opening simplifies cleaning and filling.
Suitable for
 Commuting and daily travel
 Office and workplace beverage storage
 Outdoor activities such as hiking and picnics
 Keeping hot drinks warm or cold drinks chilled during trips
Key specifications
 Capacity: 0.5 L
 Housing material: 18/8 stainless steel, double-walled vacuum construction
 Product colour: Blue
 Thermal performance: keeps hot liquids up to 12 hours and cold liquids up to 24 hours
 Integrated LED thermometer in the lid for temperature reading
 Wide opening diameter: 5.2 cm for easy filling and cleaning
 BPA-, lead- and phthalate-free; anti-stain and anti-odour properties
 Airtight lid to prevent spills and extend temperature retention
How to use
Before first use, wash the flask and lid with warm water and mild detergent and rinse thoroughly. Preheat or precool the flask by filling it with hot or cold water for a few minutes, then discard the water and fill with the beverage. Check the LED thermometer on the lid to confirm temperature without opening the bottle. Close the airtight lid after filling to maintain insulation. Clean the interior through the wide opening and dry completely before storage.
Usage recommendations
Do not use the flask in a microwave. Avoid freezing liquids inside the bottle. For best thermal performance, preheat or precool the flask before adding your drink. Regularly clean the wide opening and lid components to prevent residue build-up; do not use abrasive cleaners that can damage the stainless steel finish.

## Specifications

### Features

| Feature | Value |
|---|---|
| Capacity | 0.5 L |
| Product colour | Blue |
| Leakproof | Yes |
| Lid included | Yes |
| Double wall | Yes |
| Cold keeping time | 24 h |
| Hot keeping time | 12 h |
| Thermal insulation | Yes |
| Built-in display | Yes |
| Carrying handle(s) | No |
| Display type | LED |
| Best uses | Daily usage |
| Hand grip | No |

### Technical details

| Feature | Value |
|---|---|
| Housing material | Stainless steel |
| Doesn't contain | Bisphenol A (BPA), Lead, Phthalate |

### Packaging content

| Feature | Value |
|---|---|
| Quantity | 1 |
| Cup included | No |

## FAQ

### How much does the Nuvita 4455 vacuum flask 0.5 L cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 16.07.2026 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 Nuvita 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 Nuvita 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, product colour, housing material, 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/11394788/66203309_large.webp