SKU: 84881552601

CamelBak Mil-Spec Antidote® 3L Reservoir Short 90854

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Description

CamelBak Mil-Spec Antidote® 3L Reservoir Short 90854CamelBak MIL SPEC ANTIDOTE 3L Reservoir Short Military Grade Hydration for the Toughest Missions Built for Military and Tactical Operations When you're in the field, hydration can make the difference between success and failure. The CamelBak MIL SPEC ANTIDOTE 3L Reservoir Short is designed for military personnel, law enforcement, and tactical professionals who need reliable hydration in extreme conditions. Built with rugged, BPA BPS free thermoplastic

CamelBak MIL SPEC ANTIDOTE® 3L Reservoir Short – Military-Grade Hydration for the Toughest Missions


Built for Military and Tactical Operations


When you're in the field, hydration can make the difference between success and failure. The CamelBak MIL SPEC ANTIDOTE® 3L Reservoir Short is designed for military personnel, law enforcement, and tactical professionals who need reliable hydration in extreme conditions. Built with rugged, BPA/BPS-free thermoplastic polyurethane film, this reservoir holds 3 liters (100 fl oz) of water, ensuring you stay hydrated on long missions. The low-profile, baffled design minimizes bulk and movement, making it ideal for tactical vests and backpacks used in combat and field operations.


Tactical Durability and Performance


Engineered to withstand the harshest environments, this CamelBak reservoir features an insulated, abrasion-resistant QL HydroLock™ drink tube that is UV-treated to prevent damage from sun exposure. The Quick Link™ Exit Port and Bite Valve Adapter allow for fast refilling with an auto shut-off system, preventing leaks while keeping operations smooth. The new Fillport boasts the largest opening in the industry, secured with an air-tight ¼-turn closure to prevent over-tightening. Whether you’re in a combat zone, special forces training, or rugged outdoor conditions, this reservoir is built for performance and reliability.


Lightweight and Mission-Ready


Weighing only 198 g (7 oz), the CamelBak MIL SPEC ANTIDOTE® 3L Reservoir Short is light enough for any tactical setup while providing the durability needed for military and law enforcement applications. The Quick Link™ system allows seamless attachment of CPC accessories, including the USMC-standard filter, ensuring clean drinking water wherever you operate. Its leakproof construction, reinforced materials, and battlefield-tested design make this one of the most trusted hydration systems for military professionals worldwide.


Key Features:

  • Military-grade 3L (100 fl oz) capacity – hydration designed for extended missions
  • Lightweight yet durable – weighs only 198 g (7 oz) for easy carry in tactical gear
  • Low-profile, baffled design – reduces bulk and increases stability in combat environments
  • Leakproof Fillport – the industry’s largest opening with a ¼-turn closure for quick refilling
  • QL HydroLock™ bite valve adapter – enables one-handed on/off water flow control
  • Insulated drink tube cover – protects against UV rays, abrasion, and harsh elements
  • Quick Link™ compatibility – allows CPC accessory attachments, including the USMC filter
  • BPA/BPS-free materialssafe, durable, and built for long-term military use


Stay Mission-Ready – Stay Hydrated


Designed for military professionals, tactical operators, and outdoor adventurers, the CamelBak MIL SPEC ANTIDOTE® 3L Reservoir Short delivers dependable hydration in the most demanding conditions. Whether you're on deployment, in law enforcement, or training for the next mission, this battle-tested reservoir ensures you have water when you need it most.


Upgrade your tactical hydration system today – because your mission depends on it.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84881552601

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4.3 ★★★★★
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A
Arty
Natrona Heights, US
★★★★★ 4
Boys vest
Color: Black, Size: 8
The vest looks nice. It seems well made and looks high quality. The fabric is nice. The buttons seem very sturdy. The vest is lightweight and shouldn’t be too sweaty. It’s a nice versatile piece. Can be dressed up or down. The fit is a smidge awkward on my boys, but they still like it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
Q
QueenofAwkward
Carnegie, US
★★★★★ 5
Looks very nice and sizing is right
Color: Navy Blue, Size: 14, Color: Navy Blue, Size: 14
I ordered this for my 13-year-old who currently wears a size 12-14. He's closer to the 12, but has enough clothes in that size, so I ordered the 14 in navy blue. He chose the color, although it took him a while to decide. My kids so far have preferred not to go to school dances or dressier school functions, but I try to keep an outfit on hand in case they need it, and he does have to dress up a little for school band performances. He doesn't really have any kind of clothing preferences (yet), and is just as likely to look dressed up as he is to wear something completely wrinkled (but clean). This vest fits as expected. It is a bit large on him to the same degree that the other size 14 clothes he has are. He is pretty skinny, so while I think it would fit someone who is more average sized, I'm not sure how well it will do on huskier sizes. It has a nice buckle on the back as most men's vests like these have, so it can be adjusted in that sense. The navy color is a bit of a brighter shade than your average navy, but not outside of the normal range for navy. I like it. It’s hard to get the exact color in pictures. The fabric and construction both seem to be good quality. The fabric feels average compared to my husband's dress vests, better than the lower quality/cheaper ones and not quite as nice as the ones he spent more on. This boy's dress vest is currently being sold for approximately $20, which I think is great for a nice dress vest like this.
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Reviewed in the United States on February 27, 2026
C
C. Snyder
San Leandro, US
★★★★★ 5
"Navy Vest & Pocket Square Charm; Formal Polish for Perfect Pairing
Color: Navy Blue, Size: 8, Color: Navy Blue, Size: 8
This very charming boys navy blue vest pairs perfectly with the accompanied pocket square, adding formal charm to dockers or navy khakis. My boys look dapper in matching sets. A timeless style that elevates any outfit. Made with quality fabric that appears to resist wrinkles, with the pocket square folding neatly for that polished touch. Comfortable and event ready.
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Reviewed in the United States on April 14, 2026
S
sunflower
Grantham, US
★★★★★ 5
Adorable boys vest! Dress up or down!
Color: Light Gray, Size: 5, Color: Light Gray, Size: 5
Super cute vest! Made of quality materials. The buttons on the front all work very well. My four year old can easily button and unbutton them himself. All 3 pockets in the front are functional cute little pockets. There are vertical line stitchings making this vest look just like dad's. The back is easily adjustable. I will stay I was nervous it was going to be too big for my almost 4 year old - I ordered the smallest size available, size 5 and it actually fits him perfectly. In fact, I could even have gotten him the size 6 and it would have fit so I recommend to size up. It's a breathable vest. The gray color goes with lots of other colors. It's an adorable vest. You can dress it up with a nice suit or dress down. It's adorable with a t shirt and jeans. The inside back is a nice silky material. This vest is very well made - its thick but breathable and a great value for the dollar. I highly recommend.
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Reviewed in the United States on March 6, 2026
S
Sweet_Gato
San Leandro, US
★★★★★ 5
Perfect Fit and Amazing Quality – Highly Recommend!
Color: Black, Size: 12, Color: Black, Size: 12
I am absolutely thrilled with this boys’ formal vest! The size was spot on—it fit perfectly without being too tight or too loose, which can be hard to find for kids’ dress clothes. The material feels premium, soft yet structured, and it looks much more expensive than it actually is. I ordered it for a wedding where my son was the ring bearer, and it photographed beautifully. It gave him such a classy, well-dressed look while still allowing him to move comfortably through the day. The stitching and finish are top-notch, and the color stayed vibrant even after washing. It paired perfectly with a white shirt and dress pants we already had. I also appreciate how versatile it is—it’ll be great for Easter, family photos, or any other special occasion. Overall, I’m extremely happy with the quality, fit, and style of this vest. Definitely a 5-star purchase that I would buy again without hesitation!
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Reviewed in the United States on March 6, 2026

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