Bought this for the winter rains as a backup light weight jacket.  Well here in S Cal we have had almost no rain until Saturday.  Put the jacket on and zipped it up about 3/4 of the way and about the time the zipper stopped moving it came undone from the bottom to the zipper.  Tried several times but same issue.  Bottom line don't take a chance and waist your money.  I doubt the seller will offer to exchange the item since it has been several weeks since I ordered this jacket.

Everything else about the jacket was as expected and it did do a good job of keeping the rain off me as I used the Velcro tabs but if it was a hard rain the Velcro would not been enough.