# Thermal Bottle Hydro Flask 5 with Narrow Mouth by Hydro Flask, insulated stainless steel

**URL:** https://aio.lv/en/product--hydro-flask-s18csx678--11954132
**Data updated:** 2026-03-11 13:51 (EET)
**Category:** Thermoses
**Manufacturer:** Hydro Flask
**Manufacturer code:** S18CSX678
**EAN:** 840394252827
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hydro-flask-s18csx678--11954132

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Hydro Flask 5 thermal bottle with a narrow mouth is an insulated stainless-steel bottle designed to maintain beverage temperature. Suitable for hot and cold drinks, it features double-wall vacuum insulation and a narrow opening for controlled pouring and reduced spills. Practical for daily commuting, outdoor activities, gym use, and travel where temperature retention is needed.

## Long description

Hydro Flask 5 thermal bottle with Narrow Mouth is an insulated stainless-steel bottle engineered to keep beverages hot or cold for extended periods. The double-wall vacuum insulation and stainless-steel construction provide reliable temperature retention while the narrow mouth design enables controlled pouring and minimizes spills. This compact thermos is intended for everyday use, commuting, travel, gym sessions and outdoor activities where maintaining beverage temperature is required.
Advantages
The double-wall vacuum insulation reduces heat transfer, preserving drink temperatures without condensation on the exterior. Stainless-steel interior and exterior resist odors and retain flavor integrity. The narrow mouth improves pouring accuracy and helps prevent splashes while still allowing for easy filling and cleaning. The bottle’s durable construction is suited to repeated daily use and transport.
Suitable for
 Hot beverages such as coffee or tea during commuting
 Cold drinks and infused water for outdoor activities and hikes
 Gym and sports use where spill control is important
 Travel and business trips requiring reliable temperature retention
Key specifications
 Material: stainless steel, double-wall vacuum insulated
 Mouth type: narrow opening for controlled pouring
 Insulation: vacuum insulation to maintain hot or cold temperatures
 Finish: durable exterior resistant to wear and condensation-free surface
 Capacity: designed as a compact-sized thermal bottle (capacity corresponds to the product model)
How to use
Fill the Hydro Flask 5 thermal bottle with the desired beverage, ensuring the lid is securely tightened before transport. For hot drinks, allow a short settling period after pouring to avoid scalding when opening. For cold drinks, pre-chill the bottle with cold water to improve cooling duration. Clean the bottle regularly by hand-washing with warm water and mild detergent; inspect the lid and seal for residue and rinse thoroughly. Avoid using bleach or chlorine-based cleaners and do not place the bottle in a dishwasher unless the manufacturer’s care instructions explicitly permit it.
Usage recommendations
To maximise temperature retention, preheat with hot water or pre-chill with cold water for a few minutes before adding your beverage. Tighten the lid firmly to maintain the vacuum seal and prevent leaks. Store the bottle with the lid removed and allow it to dry completely between uses to prevent odors and preserve the seal.

## FAQ

### How much does the Hydro Flask 5 Thermal Bottle with Narrow Mouth cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 20.07.2026 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