... choiceSize: various sizes available from 4cm to 15cm etc. or can custom make for you.Shapes: various shapes available, like heart ... laser engraved, which will stay permanently.OEM order is welcome!We can produce various carabiner gifts,such as carabiner,carabiner strap,Key ... etc.With our in-house molding,printing setup, design dept., we can fastly finish your customized samples well as what you expect ...