Nathan  Aerozip Hydration Vest

I just wore my 1L AeroZip unisex hydration vest during a race and it was awesome. It’s so light, breathable, and no bounce with the 500ml (x2) hydration bottles. I love the zipper part of this vest. So much better than the hooks I’ve used in the past and the compression of the vest. I would like to get another one with a pocket in the back for storage during longer races. Thank you so much!

The new AEROZIP 1L is really comfortable and fits snug without feeling restrictive. Everything feels secure once it’s on. My one worry was the zipper, whether it would bounce while running since I’ve never used or seen a zipper hydration vest before, but it stays in place way better than I expected. It’s also really lightweight, so it doesn’t feel like you’re carrying much. The 1L capacity is perfect for essentials without being bulky, and the overall design feels really streamlined. Overall, it does exactly what you’d want for runs, it's simple, comfortable, and no distractions!

I have a Nathan Feather Lite vest. I like it but it moves up and down. The clips don't stay in place so they move up and down making it easier for the vest to bounce. This vest was my solution. It is a great solution. I love it. I would say it doesn't seem like it is any hotter than the Feather Lite. The pockets are deep and the water bottles they come with are narrower, so they sit closer to your body. I keep hydration and my phone in my vest. I am planning on wearing this with North Face pacesetter shorts to hold my GUs, chapstick, and keys for my first marathon in a few weeks.

[This review was collected as part of a promotion.] This running vest is fantastic, easily one of the best I’ve used. It’s incredibly comfortable right out of the box, with soft, breathable materials that don’t chafe or bounce even on longer runs. The fit is spot-on for my chest (broad-shouldered runner here)—it sits perfectly without any slipping or riding up. It carries plenty of water with the dual front bottles, giving me enough hydration for my longest training sessions without feeling bulky or unbalanced. The single chest zipper makes it super quick to access whatever I need on the go, and the front pockets are spacious yet secure—perfect for gels, phone, keys, and salt tabs. Everything stays put and is easy to grab mid-stride. As a repeat customer, I’ve come to trust this brand for consistently high-quality gear, and this vest is no exception. Super excited to put it through its paces during this marathon training block—it’s already become my go-to for long runs. Highly recommend!

[This review was collected as part of a promotion.] This vest has the best fit of any vest I’ve worn. The fabric is smooth with stretch and compression. The zip close is significantly better than hook closures. The bottles drop in easily when filled (even when I refilled mid-run while wearing the vest). Very comfortable with no chafing on long runs. My new go to and I highly recommend!

Nathan has now spoiled any other vest for me. Took this one out for a run today and fell in love so I came home and bought it in another color. The soft flasks pop in easily. It feels so light. Love the zipper vs. strap design.