The Oval Extra-Large Viewfinder Eyecushion in red fleece, from Bluestar, features outside dimensions of 5.1 x 3.6" to securely fit over many common external and built-in viewfinders. These include the Alphatron, the Kamerar QV-1, VF-4, and VF-4+ EVFs, the MagView 3:2, 4:3, and 16:9 EVFs, those of the Canon C100, C200, C300, C500, XF300, XF305, and XF205 HD cameras, the EVFs of the Sony FS5, HVR-S270, HXR-NX100, and PXW-Z150 cameras, and many more. This fleece version is made of 100% synthetic material and provides a high level of softness and comfort for cold weather while enhancing light blockage. The fluffy feel reduces the rate of heat transfer, making the material feel warmer in cold conditions.