Knitted beanie with pompom One Size fits all Blue 100% Acrylic Product Code:SS-703 SIK SILK BOBBLE HATSik Silk presents this Bobble Hat just in time for Autumn/ Winter 2014. Constructed from 100% Acrylic this hat features in blue with contrasting white Retro Sik Silk logos on the base of the hat. The logo also appears on the front off the cuff in metal detailing. The hat is finished off with a pompom on top.