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£50 OFF | CODE: AUT10
White 200TC Egyptian Cotton Deep King Size Fitted Sheet
A timeless classic and customer favourite.
£28.00| RRP £37.00 | Save £9.00£28.00 -
£50 OFF | CODE: AUT10
White 300TC Easycare Cotton With Tencel Deep King Size Fitted Sheet
Polyester-free fabric for a cooler, fresher take on Easycare bed linen
£32.00| RRP £50.00 | Save £18.00£32.00 -
£50 OFF | CODE: AUT10
White 500TC Egyptian Cotton King Size Fitted Sheet
A limited-time investment - luxuriate in this 500 thread count bed linen at a very special price.
£48.00| RRP £52.00 | Save £4.00£48.00Out of stock -
£50 OFF | CODE: AUT10
White 400TC Egyptian Cotton Deep King Size Fitted Sheet
A timeless classic that will enhance your bedroom and the quality of your sleep.
£50.00| RRP £75.00 | Save £25.00£50.00Out of stock -
CLEARANCE
White 400 Thread Count Dobby Stripe Egyptian Cotton King Size Fitted Sheet
Soft, smooth and elegant, our dobby stripe bed linen is a modern-day classic. With a silky-smooth weave and rows of satin stripes, it is breathable and cool to the touch for a comfortable night’s sleep.£50.00| RRP £75.00 | Save £25.00£50.00 -
CLEARANCE
Teal French Linen Deep King Size Fitted Sheet
Save 30%A Soak&Sleep classic, French Linen is loved for good reason. The rumpled good looks add casual charm to any bedroom while feeling wonderfully soft and slubby. Linen's temperature regulating abilities will help you sleep comfortably all year round.£80.00£56.00Save £24.00£56.00 -
£50 OFF | CODE: AUT10
Ivory 600TC Egyptian Cotton Deep King Size Fitted Sheet
Elevate your bedroom to new heights with this luxurious customer favourite.
£58.00| RRP £63.55 | Save £5.55£58.00 -
£50 OFF | CODE: AUT10
Light Grey 600TC Egyptian Cotton Deep King Size Fitted Sheet
Elevate your bedroom to new heights with this luxurious customer favourite.
£58.00| RRP £63.55 | Save £5.55£58.00 -
£50 OFF | CODE: AUT10
White 600TC Egyptian Cotton Deep King Size Fitted Sheet
Elevate your bedroom to new heights with this luxurious customer favourite.
£58.00| RRP £63.55 | Save £5.55£58.00 -
£50 OFF | CODE: AUT10
Midnight Grey French Linen King Size Fitted Sheet
Add some casual French charm to your bedtime with this luxurious, temperature-regulating linen bedding.
£80.00| RRP £119.00 | Save £39.00£80.00 -
£50 OFF | CODE: AUT10
Denim Blue French Linen King Size Fitted Sheet
A Soak&Sleep classic, French Linen is loved for good reason. The rumpled good looks add casual charm to any bedroom while feeling wonderfully soft and slubby. Linen’s temperature regulating abilities will help you sleep comfortably all year round.£80.00| RRP £119.00 | Save £39.00 -
£50 OFF | CODE: AUT10
White French Linen King Size Fitted Sheet
Add some casual French charm to your bedtime with this luxurious, temperature-regulating linen bedding.
£80.00| RRP £119.00 | Save £39.00 -
£50 OFF | CODE: AUT10
Light Grey French Linen King Size Fitted Sheet
Add some casual French charm to your bedtime with this luxurious, temperature-regulating linen bedding.
£80.00| RRP £119.00 | Save £39.00 -
£50 OFF | CODE: AUT10
Natural French Linen King Size Fitted Sheet
Add some casual French charm to your bedtime with this luxurious, temperature-regulating linen bedding.
£80.00| RRP £119.00 | Save £39.00 -
CLEARANCE
White 1000 Thread Count Supima Cotton Deep King Size Fitted Sheet
Made with the king of cottons, this bed linen is indulgence at its most exceptional. The fine, durable cotton fibres are woven into a 1000 thread count fabric for a smooth finish that feels incredible to the touch.£130.00| RRP £195.00 | Save £65.00
King Size Deep Fitted Sheet FAQs
What dimensions are a king size deep fitted sheet?
A standard king size deep fitted sheet typically measures 150 cm wide (59 inches) by 200 cm long (79 inches) with a depth of 30-40 cm (12-16 inches) to accommodate thicker mattresses. Extra deep fitted sheets can have a depth of up to 50 cm (20 inches). Always check your mattress depth to ensure the best fit
Will these king size sheets fit extra deep mattresses or mattress toppers?
King size deep fitted sheets with a depth of 30-40 cm (12-16 inches) can fit most deep mattresses, but for extra deep mattresses or thick mattress toppers, you'll need extra deep fitted sheets with a depth of up to 50 cm (20 inches) for a perfect fit. Always measure your mattress including the topper to ensure the right sheet depth.
Which materials are available for king size deep fitted sheets?
At Soak&Sleep, we offer king size deep fitted sheets in a range of different materials. Whatever your sleep needs, choose from Egyptian cotton, hemp and linen for a perfect fit and a calm, comfortable night.
How long does delivery take and can I return if my deep fitted sheet doesn’t fit a king size mattress?
We offer 3 delivery services using DPD for your king size deep fitted sheets:
Standard delivery: 3-5 working days
Next working day: Order by 6:00pm to give us enough time to process your order. Please check your postcode availability to make sure you’re able to use this service. (exclude Northern Ireland)
Before 10:30am: Order by 4:00pm to give us enough time to process your order. Please check your postcode availability to make sure you’re able to use this service.
We offer a 365-day returns policy using our free returns service, so if your deep king size fitted sheet isn’t quite right you can return or exchange it for a different size. You can read our returns policy here for more details.