These are the little satchets that you cut up and put on your pillow and sell at Boots / Superdrug etc for around a fiver so I think this is a fab deal. Stock always varies at these Pound Shops but well worth a look next time you're near one.
Attached a link for picture purposes as I haven't managed to work that out yet this being my first post. Hope someone out there finds this useful... I myself stocked up and bought 4 boxes, i.e. 80 in total!)