Arktis MVP Jacket (OD & DanCam)

[Pandabean]

I have two jackets as part of group buys from Endy's. Its the DanCam type and the OD one, both waterproof with the MVP Drop liner.

I was wondering what is the best way to wash them and do they need waterproofing afterwards?

 

[Bazooka Joe]

I usually wash my goretex stuff in the washing machine without using any powder/liquid.