Stunning Pure Copper Punjabi Hindu Sikh Singh Khalsa One Edge Healing Kara - Punjabi Sikh Hindu Bracelet Design No. CC7 Width of Kara is approx 7mm., Thickness is approx 2.5mm Weight is approx 16g-22g (variable due to different sizes) Please note photos are for guidance only. Only one kata included per sale unless you add extra quantity from drop down list before checking out. Kara are new and have copper polish that will come off in few days and Matt Colour Copper Metal will show up which will stay same for whole life. There may be some black marks present on inner side (its not tarnishing - these are made due to moving in the machine whilst manufacturing) of kara, these will go off within few days of wearing. 100% pure and authentic copper metal. Only joints are soldered with other metal that's common in all these kara and even fine Gold and Silver kara where different metal is used to join the two ends. These kara do not rust and are non allergic to skin. Copper kara have several medicinal properties and health benefits. That's why these are also known as healing karas/bracelets. Good Luck kara as per Hindu Mythology and Indian Astrology. Brings good luck to wearer and protects from evil eye and bad spirits. This SMOOTH PLAIN One Edge Kara is BRAND NEWPopular design in market right now - very famous in youngsters and we are the only seller who has this exclusive design for sale in UK.Written Sizes are the internal diameter of karas in centimetres. P.S. Colour of item may slightly vary due to camera flash and light conditions. Some karas may have negligible small black grinding mark on the kara joint. This is always seen on all karas as most of the Kara making/shaping work is done by hands. However, this do not affect the quality/look of kara.