WEIGHT OPTIONS
Three ways to load it: Sand Plates (5LBS each) included, or grab your own barbell or weight plates
GRAB WEIGHT ANYWHERE
The weight compartments are strapped to securely hold standard barbell plates so you can grab weight from any gym instead of ordering something custom-made.
The included sand plates make it even easier, just fill, fold, and close.
BUILT-IN, NOT STRAPPED ON
The hydration compartment holds your bladder in place with Velcro straps, so it never sinks, and routes the tube through the shoulder strap and under two elastic stabilizers to keep it secure while you move.
No separate hydration pack needed, just fill it and go.
REVERSE ENGINEERING
It started with our own old Training Vest, taken apart piece by piece to see exactly what modifications were required.
Main modifications:
1. Barbell plate compartment and strap
2. Neoprene and foam padding
3. Elastic waist straps
4. Slim design
CONCEPT
From there, the first prototype took shape. Measuring, adjusting, and testing the fit on my own body until the compartments, straps, and sizing actually worked the way they needed to.
FINAL TECH PACK
Every measurement, material, and construction detail was documented into a full tech pack, the blueprint that turns a concept into something a factory can build to exact spec.
RELEASE & PRE-ORDER
With the design finalized and patented, it's time to open pre-orders and bring the first batch to life, built only once real demand is confirmed.
LAUNCH & SHIPPING
Production complete, orders packed, and the Hydration Weight Vest ships out to the first people who backed it from day one.
2XSR IS BACK AND THE HYDRATION WEIGHT VEST IS FINALLY HERE
The first vest to combine weighted training with built-in hydration. No more choosing between the two.
We took time away to rebuild 2XSR the right way. Not just marketing, the whole approach: the product, the supply chain, the pricing. The Hydration Weight Vest is what came out of that, a patented vest that carries weight and water in one system, something no other vest on the market does.
Hydration Weight Vest
Hydration Weight Vest
Lift, run, hike, and climb while staying hydrated.
Most weight vests treat hydration as an afterthought, a bladder you strap on separately and hope to stay put. The Hydration Weight Vest is different. It's the first patented design with the hydration compartment engineered directly into the vest, held securely by hanger-style straps so it never sinks, shifts, or gets in the way of your weight plates.
The Hydration Weight Vest is version two of the Training Vest, built for hikers, runners, ruckers, and anyone adding resistance to their training, with dedicated storage for your hydration bladder, weight plates, and everyday gear, so nothing shifts, sinks, or slows you down.
Adjustable, one size fits most
Shoulder straps and waist straps are fully adjustable, with the shoulder straps adjusting from the back. When tightened, they curve around your rhomboids (the upper back, just behind your shoulders), adding a layer of padding there so the strap sits against that padding instead of directly against your back. One size fits most, so there's no guesswork on sizing before you order.
Weight compartments
Both the front panel and rear panel have a bottom compartment built to hold weight, and you're not locked into buying special plates just for this vest. Load them with the included sand plates, or use barbell plates or standard weight plates you already have (not included), so you can grab weight from anywhere instead of ordering something custom-sized for the vest. Each compartment is fitted with a metal hook internal strap that holds the plates firmly in place, so there's no shifting while you're running, walking, or jumping. Each compartment closes with a two-part reinforcement plus an outer flap, keeping the load fully secured no matter how hard you're moving.
Hydration
The rear panel includes a dedicated hydration pack compartment on its inner side, fitted with two reinforcement Velcro straps that act like a hanger, holding your bladder up and in place so it never sinks to the bottom. A routing hole runs from the compartment up to the shoulder strap, and the strap itself has two elastic stabilizers to guide the tube through, keeping it secure and out of the way while you move. Fits a 2L hydration bladder. When rucking or hiking long distances, fill the bladder with cold water for a refreshing, cooling effect against your back.
Storage and modular attachment
The rear panel also features an expandable compartment closed with a YKK zipper and covered by a fold-over fabric flap that hides the zipper and keeps it water resistant. It expands to hold clothing, snacks, or trail essentials, and fits a laptop or iPad, so it works just as well for a hike as it does for carrying your things to go work somewhere. The rear panel also has a patch panel for personalizing your vest.
Up front, the MOLLE-webbed compartment is finished with loop-side Velcro so you can attach patches, flags, or morale patches directly onto it, and closes securely with a YKK zipper.
Comfort where it counts
The interior is lined with neoprene for a soft, comfortable feel against your skin during longer sessions. Shoulder straps are padded and finished with mesh to help absorb sweat and keep you comfortable mile after mile.
Waist straps are made with elastic, padded fabric that expands to fit your torso size.
Weather-ready construction
The exterior shell is a water-repellent polyester and nylon blend, built to hold up against sweat, rain, and everyday wear.
Patented: Visit Intellectual Property page
Disclaimer: This is not a body armor vest.
Fit: Adjustable shoulder and waist straps, one size fits most
Weight Capacity: 50 lbs total (25 lbs max per compartment)
Weight Compartment Size: 12.5 in (L) x 10 in (W) x 3 in (D)
Compatible Weights: Two Sand Plates (included), standard barbell plates, or weight plates (not included
Hydration: Fits 2L bladder, hanger-style Velcro retention
Waist Strap: Two removable straps, 22 in length, elastic material
Shoulder Straps: Padded with moisture-wicking mesh, curved rhomboid support
Material: Water-repellent polyester and nylon shell
Lining: Neoprene interior
Closure: YKK zippers, reinforced Velcro flaps
Patented: Visit Intellectual Property page
Disclaimer: This is not a body armor vest.
Pricing and batch details
Preorder price: $149.99 (regular price after this batch: $169.99)
This first run is limited to 50 units or until September 24, 2026. Once they're gone, the next batch won't be ready for Spring 2027.
Pre-Order Refund Policy
Your payment goes toward production and is non-refundable, unless we fail to deliver within 6 weeks of the estimated ship date, in which case you're fully refunded.
Production completes mid-end of November. Once it clears customs and ships, expect delivery in mid-end of December. We'd rather tell you a realistic date now than a fast one we can't keep.
Why does shipping take until December?
This is our first production run, a founding batch of the Hydration Weight Vest. We're keeping it intentionally limited to make sure every detail, the fit, the hydration system, the build quality, meets the standard behind the patent. Orders placed by September 30th will be part of this first release, shipping by the end of December.
FAQ
What's included with the Hydration Weight Vest?
Two sand plates (5 lbs each). The sand plates are not pre-filled, please use play sand from your local hardware store to fill them.
How much can the Hydration Weight Vest hold?
50 lbs in total. Each compartment fits weight up to: Length 12.5 in, Width 10 in, Depth 3 in. Max 25 lbs per weight panel compartment. Barbell plates: Fits most universal-size barbell plates. Sand plates: 5 lbs each, a comfortable fit that adjusts to your torso. Weight plates: Max 25 lbs per compartment.
This works with a single plate or a stack of smaller plates, as long as the combined size fits within that space and the combined weight stays under 25 lbs. Since plate thickness varies by brand, we recommend measuring your plates against these dimensions before loading, this isn't a plate-count limit, it's a size and weight limit.
Is the hydration bladder included?
Not at the moment. However, we run promotions from time to time, and you'll be notified if a hydration bladder is included.
What is the max hydration bladder size that fits?
Max 2L. The length of the hydration bladder can vary, but the recommended size is 12 in.
How do I fill the sand plates?
Open the Velcro, fill each tube to the fill line, then fold and close.*Please don't fill past the fill line on each tube, the Velcro flap needs room to fold over and close securely.
What's the warranty?
Like all 2XSR products, the Hydration Weight Vest comes with a 1-year manufacturer's warranty. Coverage for the hydration bladder depends on the brand, if it's not covered under our warranty, we'll help connect you with the bladder's manufacturer to make it right.
Do you wholesale?
Yes! Please email info@2xsr.com for full details, pricing, and more.
Do you ship overseas?
Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.
How long will it take to get my orders?
It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.
What's the pre-order refund policy?
Your payment goes toward production and is non-refundable, unless we fail to deliver within [X weeks] of the estimated ship date, in which case you're fully refunded.
Any question?
You can contact us through our contact page! We will be happy to assist you.