Use natural cotton flax,Plants and life around things for the material Design a simple pattern This product is handmade handsewn, and so may not look exactly the same as the photo. The actual sewing may be slightly different from the product photo. This cannot be counted as a defect. This product is hand printed and so each one cannot be 100% identical. ［Material］ Cotton Linen Uses YKK brass zipper for extra strength and reliabilityManufacturing Product size (H x W ): Product size (H x W): Ｓ (11cm x 14cm) Ｍ (15cm x 19 cm Ｌ（20cm x 24 cm） Strap length: 140 cm (can be adjusted length, but also removable) This product is handmade. Margin of error is approximately 1cm. ［Washing instructions］ Wash this product in cold water only, and do not bleach. Use an extra layer of fabric on top when ironing.