# Hydro Flask 28 Oz Hot Flask and Cup 828 ml, Black

**URL:** https://aio.lv/en/product--oem-668779--12427859
**Data updated:** 2026-05-13 21:19 (EEST)
**Category:** Thermoses
**Manufacturer:** OEM
**Manufacturer code:** 668779
**EAN:** 0810096857101
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 33.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-668779--12427859

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Hydro Flask 28 Oz Hot Flask and Cup is a versatile 828 ml insulated container designed for keeping beverages at your preferred temperature. Featuring a durable construction, this flask includes an integrated cup for convenient drinking on the go. Ideal for outdoor activities, commuting, or daily use, it provides reliable thermal performance and a secure seal to prevent leaks while maintaining the heat or cold of your drinks.

## Long description

The Hydro Flask 28 Oz Hot Flask and Cup is a high-performance 828 ml insulated container engineered to maintain the temperature of your favorite beverages for extended periods. Crafted with durable materials and a focus on functionality, this flask is designed to withstand the rigors of daily use while providing a reliable solution for hydration or hot drinks. The integrated cup design adds a layer of convenience, allowing you to pour and enjoy your beverage anywhere without needing additional accessories.
Advantages
This flask excels in thermal retention, ensuring that hot drinks stay hot and cold drinks remain cold throughout the day. Its robust construction is built to resist daily wear and tear, making it a long-lasting companion for various environments. The secure, leak-proof seal provides peace of mind when carrying the container in a bag or backpack, while the integrated cup offers a practical way to serve drinks on the move. The ergonomic design ensures a comfortable grip and easy handling during outdoor adventures or commutes.
Suitable for
Outdoor hiking and camping trips
Daily commuting to work or school
Office use for maintaining coffee or tea temperature
Travel and road trips
This product may not be the best choice if you require a significantly larger capacity for group hydration or if you are looking for an ultra-lightweight container for minimalist backpacking where every gram counts. Additionally, it is not intended for use with carbonated beverages, as pressure buildup can compromise the seal.
Key specifications
Capacity: 828 ml
Material: Durable insulated stainless steel
Design: Integrated cup included
Performance: Vacuum insulation for temperature retention
Closure: Leak-proof seal
To use the Hydro Flask, simply unscrew the main lid to fill the container with your desired beverage. Ensure the lid is tightened securely after filling to maintain the vacuum seal. When you are ready to drink, unscrew the top cap to use the integrated cup, or drink directly from the flask if preferred. Always ensure the lid is properly aligned before tightening to prevent any potential leaks.
What to consider before purchase
Check if the 828 ml capacity meets your daily hydration needs
Verify that the dimensions fit your vehicle cup holder or bag side pocket
Consider if the integrated cup feature aligns with your drinking preferences
For optimal performance, pre-heat the flask with hot water for hot drinks or pre-chill with cold water for cold drinks before filling. Hand washing is recommended to preserve the integrity of the insulation and the exterior finish.

## FAQ

### How much does the Hydro Flask 28 Oz Hot Flask and Cup 828 ml cost, and is it available for purchase?

The price is 40.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 09.07.2026 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 OEM 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 OEM 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