120in x 120in Super Oversize King Duvet Cover - Striped Silver

In this review of the 120in x 120in Super Oversize King duvet cover, the bottom line is simple: this is for anyone who needs a true extra large cover that pairs hotel-quality feel with a durable, breathable fabric. The reviewer found the single strongest reason to buy is the fabric - 100% Egyptian cotton with a 600 thread count sateen weave that feels silky, breathes well, and holds up in regular washing. This is a duvet cover only, designed specifically to fit oversized inserts, so buyers should confirm insert dimensions before purchasing.

Key Features

• Extra large sizing: The 120in x 120in Super King Plus size is built to fit inserts up to 118in x 118in, so it accommodates oversized comforters that standard king covers cannot.
• Premium cotton: Made from 100% Egyptian cotton with a sateen weave, the fabric is soft, breathable, and becomes even softer after washing for comfortable year-round sleep.
• 600 thread count: A higher thread count gives a smooth, hotel-like finish while remaining durable and resistant to pilling and fading over time.
• Secure closure: A hidden zipper closure provides an easy, neat finish and avoids the bulk of buttons or ties on the exterior.
• Internal stability: Seven corner and internal ties keep a comforter in place and minimize shifting or bunching during use.
• Easy care: Machine washable and designed to resist shrinkage and fading when washed cold and tumble dried low.

Who It's For

This duvet cover is ideal for owners of extra large or custom oversized comforters who need a true 120in x 120in shell; it is especially suited to shoppers who prefer natural fibers and a cool, breathable sleep surface provided by Egyptian cotton. It also appeals to people seeking a crisp, hotel-style look in a neutral striped silver tone that reads as versatile on most bedrooms.

It is not for buyers who expect a comforter included, or for those whose inserts are standard king size - the cover will be too large or the fit incorrect if the insert is not measured and up to the recommended dimension. Shoppers who want very low-maintenance synthetic fabrics or who cannot use a zipper closure might prefer a different style.

Pros & Cons

Pros

• Luxurious, breathable 100% Egyptian cotton fabric that softens with washing.
• True extra large 120in x 120in sizing fits oversized inserts up to 118in x 118in.
• Hidden zipper and seven internal ties hold the insert securely and create a neat finish.
• 600 thread count provides a durable, hotel-quality feel that resists pilling and fading.

Cons

• Zipper quality drew mixed feedback from some users, so there is a small risk of zipper issues over long-term heavy use.
• Designed for oversized inserts only, so compatibility is limited to larger comforters and not standard king inserts.

Specifications

Product type	Super King Plus / Super Oversize King duvet cover
Size	120in x 120in
Material	100% Egyptian cotton, sateen weave
Thread count	600 TC
Closure	Hidden zipper
Stability	Seven internal corner ties
Care	Machine wash cold, tumble dry low

Our Verdict

For anyone who owns an oversized comforter and values natural fibers, this 120in x 120in duvet cover is a solid, good-value choice: the Egyptian cotton sateen is comfortable and breathable, the construction is practical with a hidden zipper and multiple ties, and the finish is hotel-quality. Just confirm insert dimensions before ordering and be aware of mixed reports on zipper durability.

Frequently Asked Questions

Will this fit a standard king comforter?
No. This cover is designed for extra large inserts only and fits up to 118in x 118in; it is not compatible with standard king inserts.

Is the fabric breathable for warm sleepers?
Yes. The 100% Egyptian cotton sateen weave at 600 TC is breathable and tends to stay cooler than most microfiber alternatives.

Does a comforter come with the cover?
No. This listing includes the duvet cover only; the comforter insert must be purchased separately.