120x120 Duvet Cover Super King Plus - 100% Egyptian Cotton 600 TC

In this review of the 120x120 Super King Plus duvet cover, the bottom line is simple: this is for sleepers who need an extra large, hotel-quality cover made from genuine Egyptian cotton. The reviewer found it exceptionally soft and breathable thanks to the 100% Egyptian cotton sateen weave, and its 600-thread count delivers a smooth, durable surface that stays cool in summer and cozy in winter. This single-piece cover fits only oversized inserts, so it is ideal for oversized comforters and users who prioritize fabric quality and long-term performance.

Key Features

• Size: Designed specifically as a Super King Plus 120x120 in cover to fit extra large inserts up to 118x118 in, ensuring a proper fit for oversized comforters.
• Material: Made from 100% Egyptian cotton with a silky sateen weave, offering breathability and a soft hand that improves with washing.
• Thread Count: 600-thread count construction provides a smooth, durable surface that resists pilling and maintains a hotel-quality feel.
• Closure: Hidden zipper closure offers a secure, low-profile fastening that is easier to use than buttons.
• Fastening: Seven internal corner ties keep the insert in place and reduce shifting or bunching during the night.
• Care: Machine washable and designed to resist fading, wrinkling, and shrinkage when laundered according to instructions.

Who It's For

This duvet cover is best for owners of extra large or custom oversized inserts and anyone seeking a breathable, natural-fiber option with a silky finish. It suits couples and families who prefer a hotel-like sheet and cover feel and want durability that holds up to regular washing.

It is not for people who use standard king or queen inserts, since the cover is sized specifically for Super King Plus comforters. Also, shoppers who need a duvet cover with a button closure or decorative features should look elsewhere.

Pros & Cons

Pros

• High-quality Egyptian cotton feels soft and becomes even more comfortable after washing.
• Generous 120x120 in sizing for truly oversized inserts, preventing bunching when properly matched.
• Hidden zipper and seven corner ties deliver a secure, tidy fit for the insert.
• 600-thread count sateen weave offers a smooth, durable finish that resists fading.

Cons

• Only fits extra large inserts and is incompatible with standard king sizes, so careful measuring is required.
• Some customers report mixed experiences with zipper durability, so occasional zipper issues may occur.

Specifications

Our Verdict

The 120x120 Super King Plus duvet cover is a strong choice for anyone with an oversized insert who wants a cooling, long-lasting natural-fiber cover with a hotel-quality finish. Its Egyptian cotton feel, secure zipper and multiple ties deliver good value for the price, provided you verify your insert size before buying.

Frequently Asked Questions

Will this fit a standard king comforter?
No. This cover is sized for Super King Plus oversize inserts up to 118x118 in and is not compatible with standard king inserts.

Does the set include a comforter?
No. The listing includes one duvet cover only; the comforter insert is not included.

How should I launder it to preserve the fabric?
Machine wash in cold water, tumble dry low and iron if needed; following care instructions helps resist fading and shrinkage.