A lovely BFF sterling silver necklace will be perfect as a gift for your best friend but also you can wear it you can have one! All hand made in the UK. Thickness: 0.7mm / 0.03". Chain style: Silver Box Chain Chain length: 14",16",18",20",22". All of Anna Lou of London's personalised jewellery is handmade to order so please allow up to two weeks for delivery. Please email [email protected] with any special requests.