Billabong So Simple Straw Bucket Hat. Elevated summer style comes easy with the So Simple straw bucket hat. Detailed with contrast stripes, this essential straw hat is the expert accessory that transforms basic outfits into Instagram-worthy ensembles. Sundresses, swimwear, or sweats, the options for what this hat improves are endless. Metal plaque at crown. Contrast stripe detail. 100% paper straw. Imported.