California Design Den Twin Sheet Set 2-Pack, White — 100% Cotton Sateen 400TC with Deep Pockets

These are two twin-sheet sets of 100% long-staple cotton sateen (400 thread count) in white, designed for breathable, soft sleep with deep pockets that fit mattresses 8–15".

California Design Den’s 2-pack Twin Sheet Set pairs a smooth cotton-sateen weave with practical sizing and easy-care durability. Independently tested and awarded the 2026 Good Housekeeping Best Bedding Award, the sets include flat sheets, deep-pocket fitted sheets with full elastic, and standard pillowcases. The fabric is single-ply long-staple cotton, offering a soft hand that becomes more comfortable after repeated washes while staying breathable and naturally moisture-wicking.

How do these sheets feel and perform night after night?

The 400 thread count sateen weave creates a smooth, slightly lustrous surface that’s soft from the first use and loosens up with washing for extra softness. Because the cotton is long-staple and single-ply, the sheets balance a silky touch with good airflow to help regulate temperature.

• 400 thread count sateen for a smooth, refined finish.
• Single-ply long-staple cotton that softens over time.
• Breathable, lightweight construction for airflow and comfort.
• Tested to resist pilling and excessive fading or shrinkage.

What exactly comes in the 2-pack and what sizes do they fit?

Each 2-pack contains two complete twin sheet sets: two flat sheets, two fitted sheets with deep pockets and all-around elastic, and two standard pillowcases with open ends. The fitted sheets are built to accommodate mattresses 8 to 15 inches thick for a secure fit.

• Flat sheet: 66" W x 100" L — two included.
• Fitted sheet: 39" W x 75" L with all-around elastic — two included.
• Pillowcases: 21" W x 30" L — two included.
• Top/bottom tags on sheets to simplify bed making and orientation.

How do I care for these cotton sateen sheets to keep them looking good?

They’re machine-washable and designed for regular home laundering; wash warm and tumble dry low, removing promptly to minimize wrinkles. The construction and testing mean they’re made to withstand normal washing cycles with reduced pilling and color loss.

• Machine wash warm; tumble dry low for best results.
• Remove promptly from dryer to reduce wrinkles and speed bed-making.
• Durability tested for pilling, fading, and shrinkage control.
• Fabric becomes softer with each wash without sacrificing structure.

Why trust the product and the brand behind it?

Independent labs verified the thread count (allowing a small variance) and the set earned the Good Housekeeping Best Bedding Award in 2026, reflecting third-party performance testing. California Design Den emphasizes responsible production practices and has donated thousands of sheet sets across the U.S., with recyclable, plastic-free shipping packaging.

• Good Housekeeping Best Bedding Award — independently tested performance.
• Thread count verified by independent labs for accuracy.
• Responsible manufacturing and over 56,000 donated sheet sets to date.
• Shipped in recyclable, plastic-free packaging for lower waste.

Who is this for? These twin 2-pack cotton sateen sheets suit anyone seeking a hotel-like smoothness with the practical benefits of deep pockets and easy care — ideal for dorms, guest rooms, shared households, or families stocking multiple beds. They’re a smart choice if you want durable, breathable cotton that softens over time and comes with independent verification of quality.