# Glass Tea Infuser Mug Vialli Design Bolla with Built-in Strainer 400 ml

**URL:** https://aio.lv/en/product--vialli-design-9736--10760162
**Data updated:** 2026-03-07 18:02 (EET)
**Category:** Tableware
**Manufacturer:** Vialli Design
**Manufacturer code:** 9736
**EAN:** 5901638729736
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--vialli-design-9736--10760162

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Vialli Design Bolla is a 400 ml glass tea infuser mug with a built-in strainer designed for brewing loose-leaf tea and herbal infusions. The transparent glass body lets you monitor steeping, while the integrated filter holds leaves during steeping and enables easy pouring. Suitable for home, office, and small hospitality use where single-serve tea preparation is needed.

## Long description

Vialli Design Bolla is a 400 ml glass tea infuser mug with a built-in strainer, designed for brewing loose-leaf tea and herbal infusions. The transparent borosilicate-style glass body allows visual control of the steeping process and enables serving directly from the mug. The integrated fine-mesh filter holds tea leaves while allowing clear, balanced tea to pour into the cup, combining brewing and serving in one compact vessel suitable for single-serve preparation.
Advantages
The glass construction provides neutral taste and thermal stability, so aromas remain unaltered and the mug resists rapid temperature changes. The built-in strainer simplifies preparation by containing leaves inside the mug during infusion and allowing drip-free pouring. The 400 ml capacity is suitable for generous single servings or small shared portions, and the transparent design helps achieve consistent steeping times. The mug is lightweight and easy to clean compared with multi-part teapots and separate strainers.
Suitable for
 Brewing loose-leaf black, green, white or herbal teas
 Preparing single-serve infusions at home or at the office
 Serving guests in small cafés, B&Bs or hotel rooms
 Monitoring steeping strength visually to obtain desired flavor
Key specifications
 Material: transparent heat-resistant glass
 Capacity: 400 ml
 Integrated fine-mesh strainer for loose leaves
 Designed for single-serve brewing and direct pouring
 Compact footprint suitable for kitchen counters and desks
How to use
Place the desired amount of loose-leaf tea into the built-in strainer, pour hot water at the appropriate temperature for the tea type, and let steep for the recommended time. Once brewing is complete, lift the filter or tilt the mug to pour; the integrated strainer retains leaves while liquid flows through for a clear cup. After use, discard the spent leaves and rinse the mug and filter with warm water; for deeper cleaning, wash with mild detergent and dry before storing.
Usage recommendations
To preserve flavor and glass clarity, avoid sudden extreme temperature changes—pre-warm the mug with hot water before adding boiling water. Use the visual transparency to time steeping precisely for delicate teas, and rinse promptly after use to prevent residue buildup.

## FAQ

### How much does the Vialli Design Bolla Glass Tea Infuser Mug 400 ml cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 07.07.2026 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 Vialli Design 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 Vialli Design 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/10760162/68536872_large.webp