Why are these awesome?It's the ideal bangle to wear on a daily basis or stac with an other set of bangles including pairing it up with a watch! Material: Stainless steel   Base Colour : Golden | Rosegold | Silver Size : Openable (2.2-2.6) How do you open these bangles?These bangles have a push (up and down together) locking system, making the clasp perfectly fit!Should you go for the thick or thin model?If you want to wear upto 2 bangles together, we would recommend the thick model, however if you are dainty person with thin wrist or want to stac 3 pieces together, go for the thin model! You could also take a mix set of both.