This ring sizer is the perfect tool to measure your finger size for buying the right ring. It is made of durable and reusable plastic, and comes with instructions for easy use. The sizer measures UK ring sizes A-Z+9, and is approved and authorised as a stockist of the world-famous multisizer ring sizer made in the UK. The Ambros ring sizer is a unisex unit type with a black colour and is a must-have for anyone interested in beading and jewellery making. Its country/region of manufacture is the United Kingdom. This custom bundle does not include any modified item and is ideal for those who want to accurately measure their finger size without any hassle.