The Reactor 4.0 lands in the middle of the Reactor series thickness-wise and warmth-wise. It’s a good choice for four-season travellers wanting minimum weight and bulk in their packs, or for three-season users wanting some extra insulation and cushioning.
- Durable polyester face fabric
- Non-slip surface on the underside prevents sliding in your tent
- Foam has horizontal cut-outs to reduce weight and packed size while retaining insulation
- Oversized valve makes inflation and deflation easy and closes with a single twist
- Includes stuff sack and repair kit
