Hi, the words on my Nylon jacket has fallen off. I was wondering if you're able to help me identify it? Thank you and greatly appreciated.

Link to the listed item: https://www.zalora.sg/obey-o.b.e.y.-jacket-black-770068.html?adjust_tracker=h9gjsf_iooqus&adjust_campaign=[S[SHO_000007]:%20Men%20Clothing&gclid=EAIaIQobChMInrSZmrf62gIVxZO9Ch3yEQYYEAkYASABEgJicPD_BwE

Based on the linked page, I'd say Helvetica Bold for the back and Bold (or Extrabold) Italic for the front.

You could achieve an almost indistinguishable result using Arial (but the upper bowl of |B| is a bit shorter in the latter typeface).