
















💧 Hydrate like a pro, work like a boss.
The Ergodyne Chill-Its 5155HV is a high-visibility, low-profile hydration pack featuring a 2.0L insulated bladder with a wide DualCap for easy filling and no spills. Crafted from durable 600D water-resistant ripstop polyester, it offers rugged protection and all-day comfort with lightweight design and breakaway shoulder straps for safety. Perfect for outdoor professionals who demand reliable hydration and visibility on the job.










| ASIN | B00LAQ9C52 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #412,801 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #887 in Hydration Packs |
| Capacity | 2 Liters |
| Customer Reviews | 4.6 4.6 out of 5 stars (102) |
| Date First Available | June 26, 2014 |
| Global Trade Identification Number | 00720476131571 |
| Included Components | 1 Hydration Backpack |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.16 ounces |
| Item model number | GB5155HV |
| Manufacturer | Ergodyne |
| Number Of Pieces | 1 |
| Part Number | 13157 |
| Product Dimensions | 19 x 11 x 2 inches |
| Size | 2 ltr |
| Strap Type | Shoulder Strap |
| Style | Low Profile Hydration Pack |
| Tank Volume | 2 Liters |
| UPC | 720476131571 |
| Warranty Description | We stand behind everything we make and guarantee our products to be free of defects in materials and workmanship to the original purchaser for the lifetime of the product. That said, damage, abuse, and/or normal wear are not covered. |
J**N
Hi-Viz Summer Saver
Why did you pick this product vs others?: Great for workers who work outdoors and need to stay hydrated in summer months! Use: Hi-vis is a great bonus
E**H
Love it this summer
Great to have on the job site this summer. Love the high vis.
Q**N
great design
Due to health issues I have not used it much but I like the fit, the color and reflector design and the insulated tube.
A**E
If you want to stay hydrated, L shape bite nozzle folks! Rip-stop
First off, since covid masks, I can drink water hands free by lifting my mask from the bottom, biting the L shape nozzle and control how much water I want. Well, I work labor on big jobs like hospitals expansions, and that calls for traffic control this time for me, meaning standing in the sun for 8 hours, for me, breaks 20 feet away from site tops, this thing saves me undesireable sensations from moisture loss. This pack is F***in durable, I hang my loaded snack bag and freezer beverage bag with 4 small gatorades all day long and it. NEVER HAD HOT WATER, the warmest it got was still cool enough for the conditions. The damage to the reflective tape is from me fidgeting with radio clips and the clip for the water hose. It has been through foundational trenching and compacting etc... dirty and dried in the drier and put right back out in the sun. Everyone on my job sites ask where I got this from =) this is a quality product that turns heads and does it's job, 2 weeks of use working 6 days straight. Negatives? Not worth mentioning, thank you!
M**S
Hi Viz with bug opening for ice
Use this when riding my motorcycle. HiViz is great for better visibility from behind. It has two size openings for filling/cleaning, the big one is great for adding ice. Very happy with it.
L**O
High Viz, Sturdy and tough
Husband got this for work. Works well, easy to fill, definitely easy to see.
A**.
Great Product!
Super excited that the pouch is designed with two different openings. Allows for easy ice addition, as well as water 💧 😋!
J**W
Good hydration pack
Wont be to glowing about this, its a hydration pack pure and simple. Holds only the water bladder nothing else. After a summer using this in a warehouse, I would recommend the manufacturer changing the shoulder straps to something that moves sweat away from the skin faster. Had to stop using it when a nasty heat rash broke out.
A**Y
Excellent product and is taking quite the beating as it is regularly partially filled and frozen to keep the user and contents chilled. Only issue is the Velcro shoulders. They can irritate the neck.
C**F
This is the second one I bought. First one last 4 years. Very sturdy and it is hi vis. I use it everyday. Shift is 14 days. So Inhave it on 12 hours a day. Just wore out and got a new one I would highly recommend this.
T**.
Great slim design. Super high visibility great for range officers, police, security or anyone who needs to stay hydrated on the go.
C**S
love this thing, compact and stays cool for a long time. only wish pack was a little bigger to put in an ice pack, snacks or miscilaneous items like phone or sunscreen
Trustpilot
1 day ago
2 weeks ago