Images for illustration purpose, the price for 1 unit only. - From Sisal fibres depend on natural-source availability - Eco-friendly, sustainable, biodegradable & zero-waste - Perfect for Bamboo, Stainless steel, glass straws - Any other application that you can think of... - The absolutely better natural alternative than a nylon brush Sisal - sustainable fibre used in our straw brushes Sisal fibre from a natural fibre derived from the same Agave plant is one of the oldest textile fibres known to man. Sisal fibre is environmentally friendly, biodegradable and doesn't require fertilisers and pesticides in its cultivation. Sisal is known for their strength, durability and texture, a top choice for homeowners because of their environmentally-friendly traits. Ethically grown, sisal is a sustainable alternative to synthetic materials and will have a positive impact on the planet and on your family’s health. As a natural fibre, sisal is a renewable and sustainable material. Since sisal is the strongest natural fibre, last longer than jute, seagrass and other natural fibre options, giving it, even more, staying power. When Sisal does eventually wear out, sisal is completely biodegradable so won’t become a permanent part of a landfill like its synthetic counterparts. In addition to being crafted from renewable materials, sisal and other natural fibre materials also emit very low levels of volatile organic compounds (VOCs), a variety of chemicals that pollute air quality and can cause adverse health effects. Sisal is even naturally stain-resistant so you don’t have to use stain remover and bring more unnecessary chemicals into your home. The fibres aren’t the only reason sisal is an environmentally-friendly choice. The process of growing the fibres also has a positive impact on the environment and economy. Sisal fibres come from the leaves of the Agave Sisalana cactus, which has been grown on plantations. Approximately 1,000 fibres are extracted from a single leaf, and the rest of the plant is used to either feed farm animals or produce electricity. This ensures the entire plant is put to use, which reduces waste and supports the local economy. When you choose sisal, you’ll be getting a quality natural material that shines in durability, appearance and environmental impact.