Grass Straw One Size Fits Most Spot Clean With Water Imported The lightweight Martinique sun hat has a beautiful open weave design that allows for breathability in hot weather. The band is decorated with brown string finished off with wood bead embellishments. Made from natural eco-friendly materials intricately woven and sewn together. Our Martinique sun hat is made from natural grass straw. The Martinique sun hat has a circumference of 22 and 3/4 inches (57 centimeters). There is an adjustable headband inside for a perfect fit. The brim of the hat measures 3.5 inches (8.89 centimeters). Shop sustainable gifts and sun hats for women at G and L Positive Goods. How are sustainable grass straw sun hats made? Our eco-friendly sun hats and fedoras are made from natural materials. The straw hats are woven from plant fiber, softened by steam and formed over a hat block. The G and L Positive Goods mission is to create fun and unique accessories that bring about positive change in the world. All of our eco-friendly clothing and accessories are designed by Gypsy and Lolo in Northern California. We care about our impact on the environment and give back to our planet by planting a tree for every item sold. Our business also gives back to the community by donating three percent of our yearly profits to social and environmental causes. G and L Positive Goods sustainable apparel is ethically made. Our slow fashion brand works almost exclusively with family-owned artisan businesses to produce our products.