Oversized King Duvet Cover Set 120x98 - 100% Egyptian Cotton

Our review finds this Oversized King duvet cover set best for people who need a true large-fit cover and prefer natural fibers. The kit includes one 120 in x 98 in duvet cover and two 20 in x 40 in pillow shams designed specifically for large inserts, and the single biggest reason to buy is the combination of a 600 thread count sateen weave and 100% Egyptian cotton that produces a noticeably soft, breathable cover that wears well over time. Comforters are not included, so buyers must match a large insert to get the intended fit.

Key Features

• Oversized fit: The 120 in x 98 in duvet cover is made for large inserts up to about 116 in x 96 in, providing full coverage and minimal overhang on extra-large beds.
• Premium fiber: Crafted from 100% Egyptian cotton with an extra-long staple, the fabric feels silky from the sateen weave and improves softness after washing.
• High thread count: The 600 thread count construction balances a smooth, luxurious hand with durability for everyday use across seasons.
• Secure closure: A hidden zipper closure makes the cover easy to use and gives a cleaner look than buttons while the internal corner ties keep the insert from shifting.
• Easy care: The cover is machine washable, resists fading and pilling, and is designed to tolerate cold wash and low tumble dry for maintenance.

Who It's For

This duvet cover set is aimed at sleepers who own oversized or custom comforter inserts and want the cooling, breathable feel of Egyptian cotton rather than microfiber. It suits couples and allergy-conscious sleepers who prefer natural materials and a refined sateen finish that works year-round.

It is not for buyers who rely on standard king inserts or expect a comforter to be included; check insert dimensions carefully before purchasing. Shoppers seeking a lower-cost synthetic cover or a product with button closure instead of a zipper may want to look elsewhere.

Pros & Cons

Pros

• Soft, breathable 100% Egyptian cotton that becomes more comfortable after washing.
• Large 120 in x 98 in sizing fits big inserts and gives generous coverage on oversized beds.
• Hidden zipper and seven corner ties provide a secure, neat fit that limits shifting.
• Durable 600 thread count sateen resists fading and pilling for long-term use.

Cons

• Comforter insert not included, and the fit is incompatible with standard king inserts.
• Zipper reliability received mixed feedback from some users, so inspect on arrival.

Specifications

Set contents	1 Oversized King duvet cover, 2 pillow shams
Duvet cover size	120 in x 98 in (Oversized King)
Pillow sham size	20 in x 40 in (2 pieces)
Material	100% Egyptian cotton, sateen weave
Thread count	600 TC
Closure	Hidden zipper with 7 internal corner ties
Care	Machine wash cold, tumble dry low; fade and wrinkle resistant

Our Verdict

For anyone with an oversized or custom insert who values breathable, natural bedding, this duvet cover set offers strong value: the 100% Egyptian cotton and 600 thread count give a luxurious hand, and the zipper plus multiple ties keep the insert in place. Buyers should confirm insert dimensions and inspect the zipper on arrival, but overall it is a durable, comfortable choice that looks crisp and performs well across seasons.

Frequently Asked Questions

Does the comforter come with the set?
No, the comforter insert is not included; the set contains one oversized duvet cover and two pillow shams.

What insert size fits this cover?
It is designed for large inserts up to roughly 116 in x 96 in and is not compatible with standard king inserts.

How should I care for the cover?
Machine wash in cold water, tumble dry low, and iron if needed; the fabric resists fading, pilling, and shrinkage when cared for as directed.