My girlfriend recently asked what I would like so I gave her my list of running gear that I'm currently looking to buy:
I'm thinking a secondary headlamp. Currently run with this one - https://www.amazon.com/dp/B074FSJS7M?ref_=pe_2640190_255746880_404_E_DDE_dt_1Even contemplated getting handheld running flashlights that Nathan has - https://www.backcountry.com/nathan-zephyr-trail-200-r-hand-torch
Some gaiters would be nice - https://www.amazon.com/Altra-Gaiter-Protective-Covers-Regular/dp/B01CO8RV5W
I like to run in vests for my second layer so I always reco' a vest. I have two of these brooks vests and I really like them - https://www.rei.com/product/102752/brooks-lsd-thermal-vest-mens
They don't have any of these so I was looking at this Marmot one - https://www.rei.com/rei-garage/product/132853/marmot-nitro-vest-mens
I started listening to the TRN podcast a few weeks ago and they constantly talk about Path Project. I want to get a pair of their shorts and the hoodie - https://pathprojects.com/collections/all
I wear two hats while running; patagonia duck bill and Nike Trail hat. I love the patagonia one in the summerPatagonia - https://www.backcountry.com/patagonia-duckbill-cap
Nike Trail AeroBill - https://www.amazon.com/Nike-Trail-AeroBill-Trucker-Hat/dp/B01H0OAIL4
I like the idea of getting a hand held soft flask. I usually cary my hydration pack with me and use one or two soft flasks with it as I rarely use the actual reservoir with the pack. I'll definitely add the one you have to my 'wish list' :-). If I think of more (don't have my list in front of me) I'll edit this comment later.
Edit:
Socks... More socks... If my child self heard me say this he would be very disappointing and confused. I strictly run in Darn Tough socks now. I absolutely love them - https://darntough.com/collections/mens-run