---
product_id: 219473190
title: "California Design Den Soft 100% Cotton Split King Sheet Set, 400 TC Good Housekeeping Award Winner, Silky Smooth Sateen Weave with Deep Pockets, Breathable and Durable Cotton Bedding Set - White"
brand: "california design den"
price: "670 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "California Design Den"
url: https://www.desertcart.pl/products/219473190-california-design-den-soft-100-cotton-split-king-sheet-set
store_origin: PL
region: Poland
---

# 400 TC silky sateen weave Plastic-free recyclable packaging Deep pockets fit 8"–15" mattresses California Design Den Soft 100% Cotton Split King Sheet Set, 400 TC Good Housekeeping Award Winner, Silky Smooth Sateen Weave with Deep Pockets, Breathable and Durable Cotton Bedding Set - White

**Brand:** california design den
**Price:** 670 zł
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game with award-winning sheets that blend luxury, fit, and sustainability.

## Quick Answers

- **What is this?** California Design Den Soft 100% Cotton Split King Sheet Set, 400 TC Good Housekeeping Award Winner, Silky Smooth Sateen Weave with Deep Pockets, Breathable and Durable Cotton Bedding Set - White by california design den
- **How much does it cost?** 670 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/219473190-california-design-den-soft-100-cotton-split-king-sheet-set)

## Best For

- california design den enthusiasts

## Why This Product

- Trusted california design den brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Conscious Luxury:** Crafted in a family-run factory, shipped in sustainable, plastic-free packaging—sleep well, feel good.
- • **Award-Winning Comfort:** Winner of the 2026 Good Housekeeping Best Bedding Award—sleep like the pros.
- • **Perfect Fit Every Time:** Deep pockets (8"–15") ensure a snug fit on tall mattresses without slipping or bunching.
- • **Breathable & Durable Cotton:** 100% long-staple cotton with a smooth sateen weave that softens wash after wash.
- • **Tailored for Split King Beds:** Includes 2 Twin XL fitted sheets with all-around elastic grip and top/bottom tags for effortless bed making.

## Overview

The California Design Den Soft 100% Cotton Split King Sheet Set features a 400 thread count sateen weave made from long-staple cotton, delivering silky smoothness and breathable comfort. Designed specifically for split king beds, it includes deep-pocket Twin XL fitted sheets with elastic grips and easy bed-making tags. Winner of the 2026 Good Housekeeping Best Bedding Award, these durable sheets soften with every wash and come in eco-friendly packaging, making them a smart, stylish choice for modern bedrooms.

## Description

Product description

Review: LOVELY SHEETS!!!! Very pretty and cool to the touch - These have a nice weight to them. I did put them on a bed for guests to stay and I did not wash them beforehand, but they said that the bed was so comfortable and they slept so well. I’m sure that they will feel even better after washing. They are very silky feeling and they have a nice Shane to them and they’re very pretty. They are not heavy to the point where they’re hot, but they are a nice weight and thread count. I will buy more for the other beds now. I really like this brand. The pillowcases are awesome too. I bought the charcoal gray and they are just about exactly as shown as far as the Color is concerned. ***edited because I didn’t realize voice text did not understand me haha
Review: Great Sheets At A Great Price - Pleasantly surprised how soft and well fitting they are especially can’t beat the price. I have a pillow topped, tall mattress and the fitted sheet fits easily over. If you have a thin mattress, maybe these would be too baggy? Other sheet is a great size and pillow cases are a nice big size as well. I can see how you could think these sheets have a “cooling” effect, somehow they do feel cool on your skin. I haven’t had long so I can’t speak to how they will wash and dry but may update later. Cats seem to love the new sheets as well but then again, they love all new things!

## Features

- 100% Long Staple Cotton, Sateen Weave
- Winner of the 2026 Good Housekeeping Best Bedding Award - Everyday Ease Cotton Sheets: Our 400 thread count split king sheets are made with single-ply 100% long-staple cotton for a smooth hand feel and lightweight comfort. Independently tested to earn the prestigious Good Housekeeping Seal.
- 5-Piece King Size Split Sheets for Adjustable Bed Set (FOR 2 SEPARATE MATTRESSES & NOT FOR TOP SPLIT ONLY): Includes 1 king size flat sheet, 2 deep-pocket Twin XL fitted sheets with all-around elastic grip (fits mattresses 8"–15"), and 2 king size pillowcases with classic open-end design. Top/Bottom tags simplify bed making. Finished sizes: Flat Sheet (112" W x 102" L), Fitted Sheets (39" W x 80" L) each, Pillowcases (21" W x 40" L).
- Soft Comfort: The lightweight cotton sateen weave provides a smooth, lustrous feel that softens with each wash. Gentle on skin - naturally breathable 100% cotton sheets help maintain comfort through the night.
- Easy Care for Everyday Use: Durable 100% cotton bedsheet sets are designed for regular home laundering and can get softer wash after wash, just like your favorite denim. Tested for pilling, fading and shrinkage. Machine wash warm and tumble dry low; remove promptly to help reduce wrinkles.
- Trust & Responsibility: Customers have chosen our brand since 2017. Thread count is verified by independent labs (+/- 5% variance). We’ve donated over 56,000 sheet sets across the U.S. in the last five years. Crafted thoughtfully in a family-run factory in India and shipped in recyclable, plastic-free packaging.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086PXMD38 |
| Best Sellers Rank | #196 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #5 in Sheet & Pillowcase Sets |
| Brand | California Design Den |
| Brand Name | California Design Den |
| Closure Type | Pull-On |
| Color | 01 - White |
| Customer Reviews | 4.5 out of 5 stars 88,494 Reviews |
| Fabric Type | 100% Long Staple Cotton, Sateen Weave |
| Fitted Sheet Pocket Depth | 5 Inches |
| Included Components | 1 Flat Sheet, 2 Fitted Sheet & 2 Pillowcases |
| Item Dimensions | 11.2 x 9.2 x 5 inches |
| Item Display Dimensions | 11.2 x 9.2 x 5 inches |
| Item Type Name | Sheet Set |
| Item Weight | 6.2 Pounds |
| Manufacturer | California Design Den |
| Manufacturer Part Number | California Design Den |
| Material | Cotton |
| Material Type | Cotton |
| Model Number | 840307158628 |
| Number of Pieces | 5 |
| Other Special Features of the Product | 100% Cotton Natural & Sustainable, No Tear, Lightweight, Deep Pocket, All-Around Elastic, Head/Foot Side Indicator Tags, Tested for pilling, fading, and shrinkage |
| Pattern | Solid |
| Percent Cotton | 100 |
| Pillowcase Length | 20 Inches |
| Pillowcase Quantity | 2 |
| Pillowcase Width | 26 Inches |
| Product Care Instructions | Machine Wash, Tumble Dry |
| Seasons | All, Fall, Summer, Winter |
| Size | Split-King Size |
| Style Name | Modern |
| Theme | Seasons |
| Thread Count | 400 |
| UPC | 840307158628 |
| Unit Count | 1 Count |
| Weave Type | Sateen |

## Product Details

- **Brand:** California Design Den
- **Color:** 01 - White
- **Material:** Cotton
- **Pattern:** Solid
- **Size:** Split-King Size

## Images

![California Design Den Soft 100% Cotton Split King Sheet Set, 400 TC Good Housekeeping Award Winner, Silky Smooth Sateen Weave with Deep Pockets, Breathable and Durable Cotton Bedding Set - White - Image 1](https://m.media-amazon.com/images/I/81fHBS5Rl1L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ LOVELY SHEETS!!!! Very pretty and cool to the touch
*by E***E on May 8, 2026*

These have a nice weight to them. I did put them on a bed for guests to stay and I did not wash them beforehand, but they said that the bed was so comfortable and they slept so well. I’m sure that they will feel even better after washing. They are very silky feeling and they have a nice Shane to them and they’re very pretty. They are not heavy to the point where they’re hot, but they are a nice weight and thread count. I will buy more for the other beds now. I really like this brand. The pillowcases are awesome too. I bought the charcoal gray and they are just about exactly as shown as far as the Color is concerned. ***edited because I didn’t realize voice text did not understand me haha

### ⭐⭐⭐⭐⭐ Great Sheets At A Great Price
*by F***R on May 21, 2026*

Pleasantly surprised how soft and well fitting they are especially can’t beat the price. I have a pillow topped, tall mattress and the fitted sheet fits easily over. If you have a thin mattress, maybe these would be too baggy? Other sheet is a great size and pillow cases are a nice big size as well. I can see how you could think these sheets have a “cooling” effect, somehow they do feel cool on your skin. I haven’t had long so I can’t speak to how they will wash and dry but may update later. Cats seem to love the new sheets as well but then again, they love all new things!

### ⭐⭐⭐⭐⭐ Worthy and well made.
*by M***E on May 6, 2026*

Quality Product. Well made, is soft and feels good on the skin but also clearly well made and durable;won’t fall apart in a few washes. They do have a cooling effect on the skin which is great for warm weather but depending on your needs and your location they may not be highly suitable for extremely cold temperatures. The color is lovely. The teal is a beautiful contrast to the dark denim blue comforter I have on the bed. Being cotton it does have a tendency to wrinkle but I found taking the sheets straight from the dryer and putting them directly on the bed and smoothing it out eliminates most of the wrinkles. Proud to greet my guests with these well made sheets for them to sleep in!

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**Shop now:** [https://www.desertcart.pl/products/219473190-california-design-den-soft-100-cotton-split-king-sheet-set](https://www.desertcart.pl/products/219473190-california-design-den-soft-100-cotton-split-king-sheet-set)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-06-22*