Slightly warmer than its more monkishly simple brother, Q36.5's Fleece Headband, the Sottocasco hat is made from the same dense low-volume Italian fleece but uses a proprietary 4-panel design to ensure a snug fit underneath your helmet.
To keep a slim profile, the fleece material is left with a raw unhemmed edge allowing it to lie flush on the head. A contrast-coloured grip fabric insert at the rear further enhances the non-slip fit.