Patagonia Long Sleeve Neoprene Surf Swim Shirt Size S Style 87335 NWOT

Description

Patagonia Long Sleeve Neoprene Surf Swim Shirt in a Size S
Style 87335
According to the Patagonia Well Worn site, this style number is Men's. This is ultimately unisex - please review my measurements below.
My measurements of the garment when laying flat and the fabric unstretched (note that this seems small but I am not familiar with how tight to the skin these garments should fit):
* Chest across from underarm pit area: 16" = 32" around
* Front length from shoulder to hem: 23.5"
* Sleeve from top neck edge to cuff edge: 25.5"
* Under Sleeve from pit to inside cuff edge: 17.5"
I purchased a group of Patagonia pieces from a church run thrift store. I was told that all of the pieces were new, unused and that they had removed all of the original tags at the request of the retail store that had donated the items when they permanently closed their shop. These do have what looks like marker pen running through the text printed inside the back neck area of the garment. They do look and feel to be in new condition simply without the hang tags. These do have some fold lines/creasing from storage.
Please review all photos provided which includes some measurements. Note that the last photo was pulled from the internet when searching for this style number.