This metal keyring has been designed to work with most supermarket trolleys, in the UK and within Europe. Its clever design even allows the recipient to remove the keyring and attached keys whilst still using the trolley. It’s supplied branded with a full-colour process dome for your logo. Product dimensions (mm): 92 x 25. Branding Dimensions (mm): 36 x 21. Colours: Silver. Print Methods: Domed (full-colour process). Production Time 8-10 Working Days.