# Insulated food jar Hydro Flask RF12001 354 ml Black

**URL:** https://aio.lv/en/product--hydro-flask-rf12001--11098741
**Data updated:** 2026-04-14 14:17 (EEST)
**Category:** Thermoses
**Manufacturer:** Hydro Flask
**Manufacturer code:** RF12001
**EAN:** 810096854049
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hydro-flask-rf12001--11098741

## 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 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Insulated food jar Hydro Flask RF12001 with 354 ml capacity in black. Stainless steel, vacuum-insulated food jar designed to keep meals hot or cold for extended periods. Wide-mouth opening for easy filling and cleaning, portable size for work, school, hiking or travel, and leak-resistant lid for convenient transport.

## Long description

Hydro Flask RF12001 insulated food jar, 354 ml in black, is a vacuum-insulated stainless steel container designed to maintain the temperature of food and beverages. The compact 354 ml capacity and wide-mouth opening make it suitable for packed lunches, soups, stews or chilled snacks. The jar’s exterior finish and leak-resistant lid support daily commuting, outdoor activities and travel while helping preserve the temperature of the contents.
Advantages
The double-wall vacuum insulation reduces heat transfer to keep hot food hot and cold food cold for extended periods. Made from durable stainless steel, the jar resists dents and retains its appearance through regular use. The wide-mouth design simplifies filling, eating directly from the jar and thorough cleaning. A secure, leak-resistant lid offers confident transport in bags and backpacks.
Suitable for
Packed lunches and single-portion meals
Soups, stews and porridge
Chilled snacks such as yogurt, fruit or salads
Commuting, school, office, hiking and short trips
When it may not be suitable
The 354 ml capacity is appropriate for single portions but may be too small for large meals or when sharing. It is not intended for long-term storage of perishable foods beyond typical daily use; refrigerated storage is recommended for extended preservation prior to transfer into the jar.
Key specifications
Capacity: 354 ml
Material: stainless steel body with vacuum insulation
Opening: wide-mouth for easy filling and cleaning
Closure: leak-resistant screw lid
Finish: black exterior
Intended use: hot or cold food temperature retention
How to use
Preheat or precool the jar by filling it with hot or cold water for a few minutes, then empty before adding food to optimise temperature retention. Fill the jar without overpacking to ensure the lid seals properly. Close the lid securely before transporting. For best results with hot foods, serve soon after opening; for cold items, maintain refrigeration before filling and close the lid promptly.
What to consider before purchase
Desired portion size — 354 ml is suited for single servings
Need for leak resistance when carried in bags
Cleaning method — wide mouth eases hand washing; check suitability for dishwashers if required
Compatibility with intended foods (soups, solids, chilled items)
Usage recommendations
To extend temperature retention, precondition the jar with hot or cold water before filling and avoid frequent opening during use. Clean the wide-mouth opening and lid thoroughly after each use and allow parts to dry fully to prevent odour build-up. When transporting, place the jar upright inside an insulated lunch bag for additional temperature stability.

## FAQ

### How much does the Hydro Flask RF12001 insulated food jar 354 ml 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 — 39 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. 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 Hydro Flask 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 Hydro Flask 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/11098741/68547877_large.webp