Country Living. 25 of the best.
Ordnance Survey Extra Large Waterproof Picnic Rug
"Travel might be off the table for a while but this extra large picnic blanket is one way to explore the UK (or plan your next escape) without leaving home. Created by the Ordnance Survey, it's an extra large picnic blanket that's waterproof, lightweight and easy to pack away in its own little sack. It even has 'button holes' for you to peg it down in the garden."