We’ve been making and supplying Sperm Keyrings to sexual health professionals in the UK and overseas since 2002. We now make a wide range of sperms in colours that span the spectrum. We pioneered the Glow-in-the-Dark sperm keyring and were the first to introduce a Thermochromic sperm – a sperm that changes colour as things heat up!
We’ve not stopped at Sperm Keyrings either. Together with our parent company, Micro Plas Mouldings Ltd (a UK‐based manufacturing, engineering and mould tool making company), we’re continually working to develop our range ‐ introducing innovative features and new colours to maximise the impact of your sexual health campaign.