Our ever-popular, Oh, For Fox Sake design on a biodegradable wooden pin badge with rubber clasp. Pin is 30mm X 30mm X 4mm Our wooden pin badges are made from responsibly sourced, fast growing wood. By sourcing fast-growing woods from ethical suppliers, we are able to provide you with quality pins, using environmentally friendly materials, whilst actively funding responsible woodland management schemes. Eco Fact. Our wooden pin badges use 20 to 24 times less energy to produce than enamel pin badges. Our studio runs on 100% renewable energy.