Patagonia Nano Puff Vest MSR Guardian Purifier upper arm pocket on each

upper arm pocket on each side

The front zip includes a soft chinguard to prevent irritation

Triple Flex Elements

where drinking from streams is an option but would have been too risky without a filter

Patagonia Nano Puff Vest MSR Guardian Purifier upper arm pocket on eachThe Patagonia Nano Puff Vest is lightweight, highly compressible and filled with Primaloft Gold. A warm, windproof and water resistant vest that is ideal for keeping your core warm, no matter what the weather is doing. This makes it perfect for all year round and multi sports use. The inner and outer are constructed from a lightweight recycled ripstop polyester that benefits from being DWR treated so it will keep you protected from the wind and rain.