This transportable Therm-a-rest TRēO Chair is such a great idea and would be perfect for camping or festivals or for shorter walks and bike rides. It’s not amazingly light but it does pack up very neatly and is a brilliant invention. The chair packs into its own tripod base, making it quick to assemble and dissemble – and small and compact enough to be carried in backpacks. At 25cm x 10cm, the folded patent-pending TRēO Chair takes up less room than a two-litre bottle. Assembled, the three-legged chair expands to 56cm x 41cm providing outdoor fans with a stable and comfortable chair. It will cope with weights up to 18 stone or 114kg. The TRēO Chair has a strong, composite tripod base to ensure no-slip stability and comes with durable 6000-series aluminum poles. Here’s a short video of me attempting to put it together! The chair can be bought from Complete Outdoors  priced £84.99 and soon at Cotswold Outdoors.