ZERO WASTE ACCESSORY - UNIGREEN, nature every day. 👉 Composition: - straw: 100% stainless steel ✅ - bottle brush: steel and sisal Size (cm): Ø = 8 mm L = 20 Weight (kg): 0.020 (1 straw alone) Design: New Zealand Origin: China Certifications: BPA free ♻ Packaging: 100% compostable ✊ Product strengths: - large diameter (8mm) - quality finish - plastic straws banned for sale since January 2021 👉 Tips for use: - use for serving: fruit juices, cocktails, smoothies, soups... - at the end of the life of the brush: use pliers to untwist the steel and remove the bristles. Steel can be recycled and hairs composted. 👉 Maintenance: Hand wash in hot water with the sisal brush Can be washed in the dishwasher, but not recommended