Lightweight material: Net weight 44g. HIGH QUALITY MATERIALS: Environmental Skin-Friendly Materials, Plastic arms Make This Sunglasses Light Weight and Flat, Durable Shatterproof. Available in a variety of fun colors. Perfect for beach vacation, festival, shopping, fishing, fashion street or cosplay ,it’s ideal gift to your families, lovers or best friends. UV protect function prevent your eyes from uv damage and ease eye fatigue. 30 DAY MONEY BACK GUARANTEE – All customers enjoy 30 Day Money Back Guarantee. Customers can return and get refund in case the purchase is not satisfactory for any reason. You have no risk to try and we will provide you the best service!