Specifications: - Length of straw: 18 cm - Size: inner diameter 4.5 - 6.5 mm - Thickness: 0.5 - 0.8 mm - Straw interior: the inner velvet surface is clean. - Material: grass, naturally grown grass (1-2 years old). - Hand-crafters: group of women residing. Dried grass straws can be store at room temperature up to 6 months.
