Beautiful bamboo sword bag with butterfly patterns and gradation. - Design: Butterfly patterns and gradation colors - Material: Mixed material of nylon or polyester - Inner design: Geometric patterned lining - Strap: With adjustable strap - Size: Standard bamboo sword bag size Thank you for viewing. This was custom-made by a handmade artist. Used for about 2 years. No fraying or tears are visible. There is a stain as shown in the photo. The fabric is sturdy. It held a bamboo sword for a beginner child. The tsuba (sword guard) can be placed in the folded butterfly part.