California Design Den 2 Pc Twin XL/Twin Duvet Cover Set - Winner Good Housekeeping Best Bedding Awards 2025, 400 Thread Count Sateen, 100% Cotton Duvet Covers, Button Closure, Corner Ties - White
California Design Den 2 Pc Twin XL/Twin Duvet Cover Set - Winner Good Housekeeping Best Bedding Awards 2025, 400 Thread Count Sateen, 100% Cotton Duvet Covers, Button Closure, Corner Ties - White
Couldn't load pickup availability
- 24/7 Customer Support
- Risk-Free 30-Day Returns
- Fast & Reliable U.S. Shipping
Contact Information
Contact Information
30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- OUR DUVET COVER SET IS BACKED BY THE GOOD HOUSEKEEPING SEAL: Experience comfort with our 400 thread count 100% cotton sateen twin XL / twin Duvet Cover Set. It protects your duvet from spills and stains for lasting freshness. Experience comfort, convenience, and style with our 2-piece white duvet cover twin / twin XL & sham set. Independently tested to earn the prestigious Good Housekeeping Seal. Our product also won the GH Best Bedding award in 2025.
- WHAT'S IN A SET & WILL IT FIT? The sizes for comforters or duvet inserts are not standardised! So you must always measure your comforter before buying its duvet cover twin XL/twin. Our 2 Piece twin XL/twin size duvet cover set will fit most, as the duvet cover measures 68" wide x 92" long and the 1 pillow sham in the set measures 21" x 27", to fit standard size pillow. Our sheet sets and pillowcases are made from the same 400 thread count fabric for a coordinated look (each sold separately).
- EASY TO WASH & USE: Safeguard your duvet insert or comforter without washing it entirely. Our twin XL / twin duvet cover cotton set is machine washable and dryable at home. The cover features button openings and internal ties for added convenience. Every item bearing the OEKO-TEX STANDARD 100 label is certified as having passed safety tests for harmful substances.
- THE LOOK: Imagine your bed looking beautifully styled with our duvet cover set twin / twin XL. Our cotton sateen fabric has a beautiful sheen and has minimal wrinkles giving it a crisp and elegant look. Complete the set with matching bed sheets available in the same fabric and color.
- OUR COMMITMENT: We prioritize comfort, community, and sustainability. Since 2022, we've donated over 36,000 bedding items to US charities and removed plastic from our packaging. Sheets are crafted in our family‑owned factory in India with care and quality‑checked—thread count may vary by ±5% due to standard manufacturing limits. Thoughtfully crafted for everyday comfort.
Overview
- Size : Twin/Twin XL (68" x 92")
- Material : Cotton
- Color : 01 - White (No Comforter)
- Pattern : Solid
- Brand : California Design Den

Tired of Waking Up Hot and Uncomfortable?
Most people don’t realize that poor-quality bedding traps heat and blocks airflow, leading to restless nights and constant discomfort.
Synthetic fabrics, low breathability, and heavy materials can make your bed feel warm, sticky, and irritating — especially during warmer nights.
If you’re constantly searching for “cooling bedding” or “best sheets for hot sleepers,” you’re not alone.
❄️ DESIGNED FOR HOT SLEEPERS
🌿 SAFE & BREATHABLE MATERIALS
⭐ 10,000+ HAPPY CUSTOMERS
Sleep Better, Live Better
WHY CHOOSE OUR BEDDING?
92%
CUSTOMERS SLEEP COOLER
1000+
BEDDING SETS SOLD
100%
OEKO-TEX® CERTIFIED MATERIALS
30+
30-Night Sleep Guarantee
Transform Your Sleep in Just One Night
Most bedrooms look fine — but feel uncomfortable.
Our breathable, cooling bedding instantly changes how your bed feels, helping you sleep deeper and wake up refreshed.
Sustainable Comfort for Everyday Living
Organic & Safe Materials
Eco-Friendly Production
Long-Lasting Quality
Frequently Asked Questions About Bedding Sets
Premium organic bedding sets, cooling comforters, luxury hotel sheets, and breathable cotton bedding designed for modern American homes. Available in Twin, Queen, King, and California King sizes.
Premium organic bedding sets, cooling comforters, luxury hotel sheets, and breathable cotton bedding designed for modern American homes. Available in Twin, Queen, King, and California King sizes.
Smart Tips for Better Living