Thanks to Raine E Day on Moneysaving Expert. There are some mega cheap sleeping bags reduced. Loads of different styles and even a 6 man tent reduced to £25 from £150. Can't go wrong really. These links arn't working so added them below.
http://direct.tesco.com/q/R.206-8558.aspx is pink floral £2.20 was £11
http://direct.tesco.com/q/R.206-4358.aspx Camouflage sleeping bag £2.20
http://direct.tesco.com/q/R.206-8558.aspx Pink Floral £2.20
http://direct.tesco.com/q/R.202-9328.aspx Sleeping Bag liner £2
http://direct.tesco.com/q/R.205-7010.aspx Double sleeping bag £4 was £20
http://direct.tesco.com/q/R.209-8840.aspx Jellybean £5.60 was £26