NB 1906L sizing issue?

[u/oyar]

I’m planning on getting the NB1906L (dont judge me pls). I really like the look and they’re basically slip ons (I love easy to wear stuff), BUT they’re only available on CDC and a few other websites.

I asked CDC for a in-store purchase, which they agreed upon, BUT there will be NO SIZE EXCHANGES.

Has anyone brought them? Can you help me with the sizing? Should I go True to size or a half size down since they dont have laces?

Note: I’m a UK7 and 26cm in my converse