Our double staffs are made with 1/2" 7075 T6 aluminum. This strong aluminum alloy is aerospace grade, making it highly durable and a great choice for fire props. Aluminum tubes are lined with oak wooden dowels that run the length of the staff. This ensures a high structural integrity and adds balance for a perfectly weighted prop. Comes standard with our exclusive Flow Dragons silicone foam grip for superior impact resistance and maximum grip (especially in humid and sweaty conditions). Made with 2" 100% kevlar sushi roll wicks.