- Who
- Waitrose
- What
- 1760 square metre(s)
- Where
- South Africa (Durban)
- When
The largest picnic blanket measured 1,760 m² (18,944.41 ft²); it was woven at the Melin Tregwynt Mill in Wales, UK, for Waitrose Ltd and was laid out for the first time in
Durban, South Africa, in April 2008.