White Cotton Percale 400 Thread Count Flat Sheet

  • Plain Flat Sheet
    Typical price
    Our price
    • Size
      Typical price
      Our price
    • Single
      180 x 260cm
    • Double
      230 x 260cm
    • King / Super King
      275 x 260cm
    • Emperor
      285 x 320cm
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Why We Love This

White cotton flat sheets in 100% Cotton Percale with a luxurious 400 thread count. We only use the finest, long staple yarns in all of our sheets and bed linen and these flat sheets are hotel crisp, for smart tailored perfection.

Available in four sizes with deep fitted sheets too.

The Need To Know

  • Colour
  • Fabric
    100% Cotton Percale
  • Thread Count
  • Feel
    Crisp & Cool
  • Made In
  • Care
    Machine washable at 40 degrees
  • Ironing
    Worth The Effort

Delivery and Returns

Free Mainland UK delivery on all orders over £50, delivered within 2 to 3 working days.

Orders under £50 have a £3.95 delivery charge
Next working day delivery £5.95 (orders placed before 2pm)
Saturday delivery £9.95

You'll receive an email from DPD when we've sent your parcel with a tracking number to follow your parcel’s progress. You'll alsoreceive an hour delivery slot and be able to re-arrange your delivery or arrange a safe place for your parcel to be left. 

We deliver bed linen to most European countries, you can view our delivery & returns page to see charges and delivery times, and find out about our Free returns service.

Perfect Partners

What Our Customers Say

  • Soft and cool. Love it!
    Anonymous Verified buyer
    2 months ago
  • Great service - very friendly and helpful. Fast response, arrived quickly and the product was just as specified - we are very happy and will be back!
    Anonymous Verified buyer
    2 months ago
  • Arrived quickly & communication was good. Nice item, soft, not as thick as i would have liked.
    Hannah B Verified buyer
    2 months ago
  • Excellent quality and value, and super prompt delivery.
    Katie C Verified buyer
    4 months ago
  • Lovely feel. Perfect quality and service.
    Anonymous Verified buyer
    5 months ago
  • I am delighted with my sheets and will never look elsewhere in the future
    Elisabeth K Verified buyer
    9 months ago
  • So soft and slinky!!!!
    Anonymous Verified buyer
    10 months ago
  • Just ready to make my second purchase. Such a lovely luxury quality, well made with generous sizing. Will happily recommend Secret Linen to everyone.
    Anonymous Verified buyer
    11 months ago
  • Heavenly quality !
    Anonymous Verified buyer
    1 year ago
  • Good quality cotton, very soft, generous size. This did need more ironing than the duvet cover, but spin drying would reduce that.
    Penny R Verified buyer
    1 year ago
  • Another lovely product. I've rediscovered flat sheets for the summer. I use a sheet, an empty duvet cover and the bedspread which, thanks to the quality of the sheets, is just the right temperature for the summer we've had in Scotland this year!
    Anonymous Verified buyer
    1 year ago
  • Soooo silky and pearly white. Luxury!
    Jane E Verified buyer
    1 year ago