# RUIKASI Black King Size Duvet Cover Set 1 King

Revamp your bedroom with the RUIKASI Black King Size Duvet Cover Set, grey and black, breathable microfibre for year-round comfort.

- [Original product page](https://www.ofertitastop.com/uk/product/ruikasi-black-king-duvet-cover-king)
- [View offer](https://www.ofertitastop.com/uk/visit/ruikasi-black-king-duvet-cover-king)
- Market: UK
- Language: en-GB
- Currency: GBP
- Product updated: 2026-10-20T06:08:02.299Z
- Brand: RUIKASI
- SKU: ofertitastop-uk-2153
- Category: Furniture > Beds & Accessories > Bed & Bed Frame Accessories
- Source store: amazon UK
- Active deal: Yes
- Price: 14.99 GBP
- Previous price: 15.99 GBP
- Discount: 6%
- Rating: 4.6 / 5
- Reviews: 145

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

This reversible king size duvet cover from RUIKASI combines practical day-to-day comfort with a simple way to change the look of a bedroom, offering one side in grey and the reverse in black for quick style updates. Lightweight and soft according to the manufacturer, the brushed microfibre fabric breathes in warm weather and feels cosy during cooler months, making it a versatile choice for year-round use.

## Key Points

The set includes a king duvet cover with a zip fastening and two pillowcases with envelope closures, which makes bed changes quick and straightforward. Corner ties inside the cover help keep the duvet in place throughout the night, reducing the need to re-tuck or adjust bedding. The fabric is OEKO‑TEX certified, which means it has been tested for certain harmful substances according to the manufacturer, offering added peace of mind about chemical safety. The material is described as colourfast and reinforced at the seams, so it is intended to withstand frequent washing while keeping its appearance.

## Technical Specifications

- **Name: RUIKASI Black King Size Duvet Cover Set**
- Material: 100% brushed microfibre.
- Includes: 1 king duvet cover and 2 pillowcases.
- Fastening: zip on duvet cover, envelope closure on pillowcases.
- Care: machine washable up to 60°C, tumble dry on low.
- Certification: OEKO‑TEX standard certified.

## Benefits

The brushed microfibre finish delivers a soft hand feel that is gentle on the skin and easy to maintain. Because the fabric is lightweight and breathable, it can work well across seasons, helping to regulate comfort from summer to winter. The reversible design offers a simple way to refresh décor without buying new bedding, and the neutral grey and black shades make it easy to pair with different colour schemes. Reinforced seams and fade-resistant fabric mean the set is built to endure regular laundering, helping it stay looking newer for longer.

## Usage Recommendations

For best results wash the set separately on a gentle cycle at the recommended temperature and tumble dry on low heat, as this helps preserve the brushed texture and maintain colour intensity. Fasten the zip before washing to prevent snags, and use the internal corner ties to secure the duvet when making the bed so it stays aligned overnight. Consider pairing the set with plain-colour sheets and cushions to highlight the reversible tones, or layer textured throws for added warmth and visual interest. Note that while the fabric is described as durable and colourfast, heavy abrasive wear or very high drying temperatures may affect appearance over prolonged use.

## Images

![RUIKASI Black King Size Duvet Cover Set 1 King — 1](https://www.ofertitastop.com/i/p2AxHdYh0nMTIAeadE5SRoq59R0Cr2lUC3SzQ_93T8iPJYP6d8v_eGSWq3bBO5HIfOamay5MhSzPBWRZGLcGsBYUa0aEy2VJggwESEiD8q6OWRu0ACe_YVUVRQ.jpg)

![RUIKASI Black King Size Duvet Cover Set 1 King — 2](https://www.ofertitastop.com/i/XXEAb6SMa8NksVrZybk1BqhXTRj5-cq8twOsrjjV8YdCMozqwSWO4ECAgOwUL98gS5NHER54oekF1wuY2XKgTbrX61WY6oj8LztedOgWUrT6WoiUnKcYuAvZOA.jpg)

![RUIKASI Black King Size Duvet Cover Set 1 King — 3](https://www.ofertitastop.com/i/uVOmGp-HdJRV4y_o00vQ76ZIZOJd2Lp-Fk6K8Wa3UH3cuC58jpy2ljZHRPgWL2s0jxVuBlyUTYUkR86Er_awi_C2Tw4jx6dHw35w46RZO9rHR7ihCUyiVXSohA.jpg)

![RUIKASI Black King Size Duvet Cover Set 1 King — 4](https://www.ofertitastop.com/i/DBIeTJhsMSrZXX9iKcOEt_fYPGkrBWQ8_3xEovX-89mrxdLqIrGtQWt3B26aILBD1VG0GcGVQ7v0N-X8s5NxpXV-boStXgmvUOw5zXIuuJdqOL-xwTmirFxAtQ.jpg)

![RUIKASI Black King Size Duvet Cover Set 1 King — 5](https://www.ofertitastop.com/i/ib2UITZwkQjQMbOXH-_a8UYNHJDT5nefyLNOqPqps1P9qCOlDh7FsXIPrgCXKyLoXfJm_kLZEVFJxSbsxm7jxb1tlc2W6WYYmImkU99eTtLq2xK7MKsdIZYKLg.jpg)