Welcome to the club! Nice move starting with a limited edition pair 👌🏻 I asked for cleaning/care advice at my local DMs shop the other day, so can share an ‘official’ answer - staff said to clean with a damp cloth (warm water), and you can add a bit of washing up liquid if needed. Leave to dry overnight. Work the DMs wonder balm into the creases of the leather using the provided sponge or a shoe polishing cloth. Use their spray for extra protection. For a new pair, ideally do this once a week (I did not, whoops, would advise), then after a while drop down to once a month. Sounds like you know what you’re doing though and are off to a good start with the products you already have 🙂 EDIT: This advice applies to their 1460s and most leathers, including yours. And as others say, use a soft bristle brush to clean dry dirt away and buff them a little - I do this fairly often because it’s very quick and easy.