Kotton Culture 3 Pc 120inx120in Duvet Cover Set Super King Plus/Super

In this review the Super Oversized King duvet cover set is evaluated for sleepers who need an extra large, hotel-quality cover that fits nonstandard inserts. The bottom line: this set is best for anyone with an oversized comforter up to 118in x118in who wants a cool, breathable fabric and a tailored look. The reviewer found the 600 thread count sateen of the 100% Egyptian cotton to be noticeably soft and cool to the touch, while the zipper and internal ties aim to keep an extra large insert secure without the fuss of buttons.

Key Features

• Super Oversized Fit: Designed specifically for extra large inserts up to 118in x118in, so it will fully cover and drape a super king plus comforter.
• Premium Material: Made from 100% Egyptian cotton with a 600 thread count sateen weave for a smooth, breathable feel that improves after washing.
• Zipper Closure: A hidden zipper makes inserting and removing the comforter quicker and cleaner than button closures.
• Seven Corner Ties: Seven internal ties help secure the comforter and reduce shifting and bunching inside the cover.
• Easy Care: Machine washable and designed to resist fading, pilling and shrinkage when washed in cold and tumbled low.
• Hotel Quality Look: The dark grey sateen finish presents a crisp, tailored appearance suitable for a refined bedroom aesthetic.

Who It's For

This duvet cover set is ideal for owners of extra large inserts, such as super king plus or super oversized king comforters up to 118in x118in, and for those who prioritize natural fibers and breathability in bedding. Shoppers wanting a cool, soft sleep surface will appreciate the Egyptian cotton and 600 thread count sateen weave for year-round comfort.

It is not for people using standard king or regular inserts; compatibility is limited to extra large sizes only, so buyers with standard dimensions should look for a standard king or queen cover. Also, anyone who prefers button closures or wants an included comforter should consider alternate options.

Pros & Cons

Pros

• Luxurious, soft 100% Egyptian cotton fabric that breathes and becomes softer after washing.
• Large 120in x120in dimensions fit truly oversized inserts without tightness or bunching.
• Hidden zipper and seven corner ties provide a secure, cleaner fit than buttoned covers.
• Durable 600 thread count sateen resists fading and holds a hotel-style finish.

Cons

• Zipper quality received mixed feedback from users, so occasional zipper issues are possible.
• Set includes only the duvet cover and two shams; the comforter insert must be purchased separately.

Specifications

Set Includes	1 duvet cover and 2 pillow shams
Duvet Cover Size	120in x120in (Super Oversized King)
Pillow Sham Size	20in x40in (2 shams)
Material	100% Egyptian cotton, sateen weave
Thread Count	600 TC
Closure	Hidden zipper with 7 internal corner ties
Recommended Insert	Fits up to 118in x118in extra large inserts

Our Verdict

This Super Oversized King duvet cover set is a strong pick for anyone with an extra large comforter who wants breathable, long-lasting bedding with a refined look. The 600 thread count Egyptian cotton delivers hotel-quality softness and durability, and the zipper plus corner ties address fit and shifting. It represents good value if you already own an oversized insert or plan to buy one.

Frequently Asked Questions

Will this fit a standard king comforter?
No. This cover is designed for extra large inserts only and fits inserts up to 118in x118in; standard king sizes are not compatible.

Does the set include the comforter?
No. The listing includes the duvet cover and two pillow shams; the comforter insert must be purchased separately.

How should I wash it?
Machine wash cold, tumble dry low, and iron if needed; the fabric is designed to resist fading, pilling and shrinkage.