The Syrround Hybrid Fully Zip Jacket combines all the features of the Syrround Hybrid hoody?600 fill down, water resistant Spylon DWR, engineered baffled construction, and four-way stretch double knit fabric down the side panels for a lighter, more breathable layer without the hood. Like all the Syrround jackets, the Hybrid Full Zip tucks into its own pocket, so you?re ready to layer when the temperature drops.