Different suits in NWH

Exactly, Tobey and Andrew's suits were a bit different and here's why...

No Way Home's VFX boss Kelly Port explained that in a recent interview:

"Well, we based our digital suits on what our costume department made. And I think for the most part, they based them on the original suits. However, there could be a little bit of variation in them. The fact that Tobey and Andrew came from a slightly later timeline, they're older, so time has passed, and they've lived their lives and probably have changed their suits or augmented them a little bit."