Product Description Finding the perfect headgear for summer often ends up compromising on style and comfort, especially if you're looking for a custom size. Our Zylioo Universal Straw Hat puts an end to these problems. With an unprecedented size chart – from S for smaller heads, to XL and XXL for circumferences up to 63 cm – everyone will find a model that lies stable and light, without unpleasant pressure. It is a classic cut that looks equally good in both men's and women's holiday outfits.