These pretty moths are organic cotton from the Summer Vol.2 collection from Birch Fabrics designed by Charley Harper. It is called Moth Flight & the moths & moons are a citron color on a deep teal background, very pretty. Sleep masks are wonderful for a good nights sleep in darkness. They are also a must for the traveler. These masks come with a handy muslin travel, storage case. The case is serged & sealed leaving no raw edges. All sleep masks are made with 100% cotton fabrics. All organic cotton masks are now lined with black organic cotton sweatshirt fleece that helps block light. The masks have a layer of fusible fleece to make them cushy & to also block light. The masks are topstitched. Masks are about 8 3/4 wide & 3 1/2 tall & have two 1/4 black elastic straps to aid them in fitting & staying in place while in use. They’re perfect gifts for both men & women, travelers, those who have trouble sleeping & migraine suffers. Everyone can use one. All items are made by me in my smoke free, pet free Palm Springs home studio. Moths & Moons Organic Cotton Sleep Mask Set, Moth Eye Mask, Blindfold, Travel