# California Design Den Luxury King Duvet Cover, Light Grey, 400 TC Cotton Sateen

California Design Den Luxury is a light-grey king duvet cover made from long-staple cotton in a sateen weave. The listed cover measures 106 by 90 inches and has a button closure with four interior corner ties. It is sold without a comforter or pillow shams.

- [Original product page](https://best-deals.pro/product/california-design-den-luxury-king-light-grey-duvet-cover)
- [View offer](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- Market: US
- Language: en-US
- Currency: USD
- Brand: California Design Den
- Model: 840307160140
- Category: Home & Kitchen > Home Textiles > Bedding
- Price: 44.99 USD
- Previous price: 62.99 USD
- Discount: 29%
- Price checked: 2026-11-14T09:36:40.913Z
- Rating: 4.5 / 5
- Reviews: 2695

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

## At a glance

- Four interior corner ties are intended to help keep an insert from shifting.
- The listing specifies a button closure and a single duvet cover, not a bedding set.
- The seller states that thread count may vary by +/- 5% within standard manufacturing tolerance.
- The listing claims a Good Housekeeping Seal and a Good Housekeeping Best Bedding Award 2025.

## Pros

- Long-staple cotton with a sateen weave offers a smooth-finish fabric option.
- Four inside corner ties help anchor a separately purchased comforter or duvet insert.
- Machine washing and tumble drying are listed, with the care description specifying warm wash and low tumble dry.

## Cons

- The package is cover-only, so a comforter or insert and pillow shams must be sourced separately.

## Specifications

### Identity
- Brand: California Design Den
- Model: 840307160140
- Product type: Duvet cover
- Color: 07 - Grey Light \(No Comforter\)
- Pattern: Solid
### Size and dimensions
- Size: King \(106" x 90"\)
- Dimensions: 90"L x 106"W
- Shape: Rectangular
- Weight listed: 4.2 pounds
### Materials and care
- Fabric: 100% Long Staple Cotton, Sateen Weave
- Thread count: 400
- Fabric warmth: Light
- Care instructions: Machine Wash, Tumble Dry
### Closure and contents
- Closure: Button
- Included components: 1 Duvet Cover

## Before you buy

- The listing labels the material as sateen but customer feedback describes the fabric as percale. The listing also gives the size as 106" x 90" and dimensions as 90"L x 106"W, which express the same measurements in a different order. Confirm color appearance against your room lighting, since the listing notes that screens and lighting can alter perceived grey tones.

## In the box

- 1 duvet cover (Included)

## A good fit for

- King-size bedding buyers who want a cotton sateen cover with buttons and corner ties.
- People who prefer to wash a duvet cover separately from their comforter or insert.
- Buyers coordinating a solid light-grey cover with existing bedding.

## Less suited to

- Anyone looking for a duvet insert, comforter, or included pillow shams.
- Buyers who need a confirmed percale fabric rather than sateen.

## Customer feedback

Customer feedback reports positive impressions of softness, fabric quality, fit, appearance, color, comfort and the corner ties. One description calls the fabric percale, while the product listing specifies cotton sateen, so fabric terminology is not consistent. For buyers, reports of fit and ties are relevant when securing an insert, but the package remains cover-only. Ratings are mostly five-star, alongside a smaller spread of lower ratings, and do not establish why customers rated it as they did.
- Positive themes: Customers report positive impressions of quality and softness.
- Positive themes: Feedback mentions good fit and helpful corner ties.
- Positive themes: Customers describe the appearance, color and comfort favorably.

## Frequently asked questions

### Does this include a comforter or pillow shams?
No. The listing specifies one duvet cover only and says no comforter, duvet insert, or pillow shams are included.
### What are the listed cover dimensions?
The size is listed as King \(106" x 90"\). The dimensions field states 90"L x 106"W.
### How does the cover close and secure an insert?
It has a button closure and four interior corner ties, which the listing says help keep an insert in place.
### How should I care for the cover?
The general care field says machine wash and tumble dry. The detailed care instructions specify warm machine washing and low tumble drying, and say not to bleach.

## Alternative options

- [Bedsure Prewashed Duvet Cover King, Cotton-Like Bedding Set, Light Grey \| Ultra Soft, Relaxed Texture, Breathable Comfort, Hidden Zipper, 8 Corner Ties, Easy Care, OEKO-TEX Certified, Year-Round Use](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [California Design Den Luxury King Duvet Cover Set, White \| Soft 400 Thread Count 100% Cotton Sateen Backed by GH Seal, Duvet Cover & Pillow Sham 3 Pc Set, Button Closure & Corner Ties](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [California Design Den Soft 100% Cotton Sateen King Size Bed Sheets, 4 Pcs \| 400 TC Backed by Good Housekeeping Seal, Bed Sheets for Kids, Teens, Men & Women, 16" Deep Pocket - Antique White](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [BOLL & BRANCH Signature Hemmed Duvet Set, Twin/Twin XL, Sageleaf \| 1 Duvet Cover, 1 Sham - Luxury 100% Organic Cotton - Buttery Soft, Hidden Closures](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [Bedsure Double Stitch 100% Organic Cotton Duvet Cover, King, Desert Sage \| GOTS Certified, Luxury Long Staple Sateen, Shell Buttons, 8 Interior Ties, 3 Pieces with 2 Pillow Shams, 106" X 90"](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [Bedsure California King Duvet Cover, Soft Double Brushed Bedding Set, White \| For Kids & Adults, 104"x98" Comforter Cover, Hotel Luxury, All Season, Breathable, Easy Care, Lightweight, Zipper Closure](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [California Design Den Luxury King Size Duvet Cover Set, Silver \| Soft 400 Thread Count 100% Cotton Sateen Backed by GH Seal, Duvet Cover & Pillow Sham 3 Pc Set, Button Closure & Corner Ties](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [Duvet Cover Queen Size - 3 Piece Cozy & Warm - Navy Blue, 90" x 90" \| Zipper Closure, Winter Bedroom Decor, Soft Comforter Cover w/ 2 Pillow Shams, Holiday Gifts for Women, Men, Kids & Teens](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [Bedsure Prewashed Duvet Cover King, Bedding Set with Zipper Closure, White \| Backed by the Good Housekeeping Seal, Ultra Soft, Relaxed Texture, Breathable Comfort, 8 Corner Ties, OEKO-TEX Certified](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [DOZ Duvet Cover Set, 100% Viscose derived from Bamboo, Organically Grown, Buttery Soft, Cooling Duvet Covers, High GSM, 1 Duvet Cover and 2 Pillowcases, 106"x90" \(Snow, King/Cal King\)](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [JIYUAN Oversized King Washed Cotton Duvet Cover Set, Relaxed Linen Feel \| Includes 2 Pillowcases, Hidden Zipper & 8 Corner Ties. Naturally Soft, Breathable & Lightweight. Machine Washable.](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [Bedsure Prewashed Duvet Cover King, Cotton-Like Bedding Set, Brown \| Ultra Soft, Relaxed Texture, Breathable Comfort, Hidden Zipper, 8 Corner Ties, Easy Care, OEKO-TEX Certified, Year-Round Use](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)

## Add-ons

- [California Design Den 2-Pack King Size Pillow Cases,100% Cotton Sateen \| 400 Thread Count Backed by Good Housekeeping Seal, B](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)
- [California Design Den Soft 100% Cotton Sateen King Bedsheets Set, Sky Blue \| 400 TC Backed by Good Housekeeping Seal, Bed She](https://best-deals.pro/visit/california-design-den-luxury-king-light-grey-duvet-cover)

## Images

![California Design Den Luxury King Duvet Cover, Light Grey, 400 TC Cotton Sateen — 1](https://best-deals.pro/i/8oaMIo4wg4Bwk6QTc1cLsm3fK0a-3CIUHcKQxfgf-yRH94SnrMEgX3B8a2mDGNmKG21m60xwHNxl2SaJjN6ov6woa4mMhEAN4ZYtQ2IKjlfcNneT8mRB4WRj.jpg)

![California Design Den Luxury King Duvet Cover, Light Grey, 400 TC Cotton Sateen — 2](https://best-deals.pro/i/Bybbf_-Bqytq0oCLb2YLr28_k82frVvuASskpX6Bs9TAmVbbv_xdAAFxFgw1BO3WWoUJ5u6GcaV_OqC28b-lAx5hF17oapygszsrZReh_y53lRiX_vs_vdh0.jpg)

![California Design Den Luxury King Duvet Cover, Light Grey, 400 TC Cotton Sateen — 3](https://best-deals.pro/i/opA7YZRaFBbYPf2G_BpQtcK9OSjs2z2VX3flvCo_3s0-qZ4_Nmn63GGmA2IJBgqXpSHpmPf3dWiuuSczqDnZ0LWlNBeCsL8F47E_gwybZsgFNU9WRGi0VIz8.jpg)

![California Design Den Luxury King Duvet Cover, Light Grey, 400 TC Cotton Sateen — 4](https://best-deals.pro/i/hn-qUEW-K4SB7EFdzbS5Nn7b6Y9xCN_nz62miiJcWaVLcr6Hjypz0YqbYpmHwECADlx-evCg1M83bGDhNcLLQ-GvH6tP8SMOu_KVmfSN_fa3YEt1vFURUoSI.jpg)

![California Design Den Luxury King Duvet Cover, Light Grey, 400 TC Cotton Sateen — 5](https://best-deals.pro/i/AwENOMUBRWWl8C9EFR_jNe18HPAPNhlXrS5mqHkRRDtLKFZVsX7zAoGyFf9F9gJQtk1HxarSzGm5ej-z5KWwcuzKiTgkrw0ciWxmdYJSGmzvpfNTXQkxy0Wt.jpg)

![California Design Den Luxury King Duvet Cover, Light Grey, 400 TC Cotton Sateen — 6](https://best-deals.pro/i/IPbLMest4X09Ccc2AublozoWT8czc7HjPzI_qLxIQm9w7mP_cUfxBDpB88pLtB3zaYpJ2wc-di_q_8hib3FIndKHJM5Xj3-a2FsPsO6I-q2Lv0mzA13kYEAL.jpg)

![California Design Den Luxury King Duvet Cover, Light Grey, 400 TC Cotton Sateen — 7](https://best-deals.pro/i/RTD3kIWE4Q0uJVj3dgZhrDBIRJlKNdLDJCd_yONm6r1SavY9PPevuRnogWOHR50mgnqf7yLjbRfzHyjo1RiMc_qB7I9pbO5Y7L9lqNgJ93o7D99NVfUiCysI.jpg)