Beware of size - no refund
I bought 2 standard regular size straps including Delugs buckles for my JLC Reverso. Unfortunately the straps did not fit - I think their standard size might be for use with the original JLC clasp only and not with their buckle. When I tried to return they asked me to take pictures which I did. But soon after they told me the straps would show signs of usage (well - i had to put them on to find out they did not fit.) Nevertheless they told me I could resend them back but a fee of 70% might be taken from the refund as well as additional the shipping cost(??!!). 'Luckily' I only spend 180€ on them - which are gone now. Maybe others have better experience but I will not try them again - far to expensive if you don't hit the right size the first time. They communicated promptly referring to their return policy - which is exactly what I want to warn other potential customers about - there will be no refund unless you just return the unopened package (But mayby there is another clause for this too ;) ).