# Office chair Topstar Lady Sitness Fabric Black — adjustable seat height, ergonomic swivel chair

**URL:** https://aio.lv/en/product--topstar-lt0bk-bc0--4461845
**Data updated:** 2026-02-12 14:09 (EET)
**Category:** Office Chairs & Armchairs
**Manufacturer:** Topstar
**Manufacturer code:** LT0BK BC0
**EAN:** 4014296647395
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 396.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 327.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--topstar-lt0bk-bc0--4461845

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Courier delivery to door | 28.07.2026 | 14.09 EUR |

## Summary description

Topstar Lady Sitness is a fabric-upholstered office chair in black with adjustable seat height and a swivel base. Designed for everyday desk use, it combines an ergonomic sitting concept with mobility and simple adjustments to fit different users. Suitable for home offices and workplaces where comfortable posture support and compact design are needed.

## Long description

Topstar Lady Sitness Fabric Black is an ergonomically designed swivel office chair upholstered in black fabric with adjustable seat height and a compact footprint suitable for everyday desk work. The chair integrates a sit-healthy concept that encourages slight movement while seated and provides basic lumbar support. Its simple height adjustment and stable five-star base make it appropriate for home offices, small workplaces, and shared desk environments where straightforward functionality and space efficiency are required.
Advantages
The Lady Sitness chair offers an ergonomic seating concept that promotes dynamic posture through a slightly flexible seat mechanism. The fabric upholstery provides a breathable surface and a professional appearance while the adjustable seat height allows alignment with desks of varying heights. A 360° swivel base and smooth casters enable easy mobility around workstations. The chair is compact and lightweight, enabling convenient placement in smaller rooms or multi-user setups.
Suitable for
 Home office workstations
 Small corporate offices and meeting rooms
 Study desks and student rooms
 Reception or shared desk areas requiring compact seating
Key specifications
 Upholstery: black fabric
 Frame type: swivel base with five casters for mobility
 Adjustments: pneumatic seat height adjustment
 Seat style: ergonomically contoured with slight flexibility for active sitting
 Intended use: indoor office and home office environments
 Footprint: compact design suitable for smaller rooms
How to use
Adjust the pneumatic seat height so your feet rest flat on the floor and your thighs are approximately parallel to the ground; this helps maintain a neutral hip and lower back position. Sit with your back lightly against the chair to make use of the contoured support, and allow the slight mobility of the seat to encourage small postural changes during longer periods of work. Use the 360° swivel and casters to reach nearby items without excessive twisting of the torso.
Usage recommendations
For optimal ergonomic benefit, combine the chair with a desk set at an appropriate height and position your monitor so the top third of the screen is at eye level. Regular short breaks and brief standing or stretching intervals complement the chair’s sit-healthy design and reduce static loading on the spine.

## FAQ

### How much does the Office chair Topstar Lady Sitness cost, and is it available for purchase?

The price is 396.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 23.07.2026 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. 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 Topstar 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 Topstar 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/4461845/52143721_large.webp