4 Bamboo Tooth Brush, Men's Society : Izola’s toothbrushes are made from sustainable bamboo and nylon bristles. Grab a new toothbrush today! The toothbrushes lightweight structure gives you that added manoeuvre when getting to those hard to reach places, designed with you in mind the white nylon brushes are of a medium texture and provide great coverage when brushing your teeth. Made from 100% sustainable bamboo, these toothbrushes are smooth and sleek to hold. The “Numerals” set helps differentiate whose brush is whose in busy bathrooms. Try giving them as a house warming gift or a great addition to the guest bathroom.