California Design Den Organic Cotton Percale Full-Size Sheet Set, Bright White — 300 TC, Deep-Pocket to 15"

These are crisp, breathable 100% organic cotton percale full-size sheets in bright white—designed for a cool, airy feel that softens with every wash.

California Design Den’s full-size sheet set pairs the classic matte texture of percale weave with organic materials and responsible manufacturing. Independently tested and Good Housekeeping Seal–backed, this four-piece white bedding set offers a tailored fit for mattresses up to 15" deep and includes two envelope-closure pillowcases for a neat, tucked-in look. The set emphasizes durability and easy care while avoiding the sheen and silky slip of sateen—ideal for sleepers who prefer a crisp, shirt-like finish.

How will these percale sheets feel night after night?

Percale is a plain, tightly woven cotton that gives a fresh, matte texture similar to a well-pressed dress shirt. Expect an initial firmness and coolness that gradually relaxes into a softer hand after several washes without losing breathability.

• Crisp, airy percale weave for cool sleepers
• 300 thread count for a balance of durability and softness
• Becomes softer with regular laundering, not shiny or slippery

What pieces are included and will they fit my mattress?

The set contains a flat sheet, a deep-pocket fitted sheet, and two standard/queen pillowcases with envelope closures for secure pillows. The fitted sheet has full-wrap elastic that accommodates mattresses up to 15" deep and includes top/bottom tags to speed up bed making.

• 1 flat sheet — 84" W x 96" L
• 1 fitted sheet — 54" W x 75" L, fits mattresses up to 15" deep
• 2 pillowcases — 21" W x 30" L with envelope closure

Are these sheets responsibly made and easy to care for?

This full-size set is GOTS certified and produced in a family-run factory in India, with third-party testing that earned the Good Housekeeping Seal. Care is straightforward: machine wash warm and tumble dry low, remove promptly to minimize wrinkles and preserve the percale’s crisp finish.

• GOTS certified organic cotton—environmentally responsible materials
• Durability tested for shrinking, tearing, and pilling
• Machine washable; retains texture and fit over time

How does this set perform compared to sateen or lower-quality cottons?

Unlike sateen, which is smoother and has a sheen, percale focuses on breathability and a matte, structured feel. Compared with lower-quality cottons, this 300 TC organic percale is engineered to resist pilling and weakening while improving in softness, offering long-term value for frequent sleepers.

• No glossy finish—matte, cool surface for warm nights
• Stronger weave that withstands regular washing
• Designed to soften rather than break down over time

Who is this for: These bright white percale sheets suit someone who prefers a fresh, crisp bed linen aesthetic, sleeps warm or likes a cool sleeping surface, and wants organic materials with third-party verification. They’re also a good fit for anyone who values easy care, a tailored fit for deeper mattresses, and responsible production practices from a brand known for quality and charitable giving.