Optimus Vega Windfoil. This improves the efficiency of cooking and makes sure that your outdoor meals will be a success even in harsh conditions. The corners of the windshield are rounded making it easier for handling Specifications for Optimus Vega Wind Foil Aluminum Wind Screen: Manufacturer: Optimus Weight: 8 oz Application: Cooking Fabric/Material: Aluminum Stove Accessory: Wind Screen Features of Optimus Vega Wind Foil Aluminum Wind Screen: Two size adjustments for ultimate stove protection Package Contents: Optimus Vega Wind Foil Aluminum Wind Screen Optimus Vega Windfoil