World Sleep Day 2016: Nightwear for a perfect night's slumber

Friday morning is probably one of the key times when you really want to be still in bed and not in the office, and that may be just because you aren't sleeping enough.

According to Big Health, people in the UK lose an average of 8.5 days of work a year due to poor sleep, and one in three of us have problems getting to sleep, which may explain why you're yawning at your desk.

With the whole day being dedicated to World Sleep today and the promise of getting a good eight hours slumber a night, what better time to invest in some incredible new pyjamas?

To get you even more excited about getting into bed this evening and sleeping all night, we picked out the best nightwear you can buy right now:

Equipment - Keira printed washed-silk pyjama shirt; £310 and Landis printed washed-silk pajama shorts; £200, Net a Porter

Jersey Alphabet Night T-Shirt; £18, Next

Admiral Woven Trim Nightie; £35, The White Company

Relaco 3/4 wide leg shorts; £12.90, Uniqlo

SKIN - Cotton-gauze pajama top; £55 and shorts; £60, Net a Porter

Ochre Fabric Mix Top; £16 and Ochre Printed Harem Bottoms; £20, Next

PJ Pan - Classic Striped Pyjamas In Long & Regular Leg; £82, Not On The High Street

Verbier cotton striped nightshirt; £75, Bodas

Pure Cotton Dobby Revere Collar Top & Short Pyjamas; £27.50, Marks and Spencer

Hanro - Carota jersey robe; £115, Matchesfashion

Leaf Print Pyjama Set; £30.00, Topshop

Rosie for Autograph - Satin Peplum Top & Short Pyjamas; £30.00, Marks and Spencer