

❄️ Stay cool, stay unstoppable — your secret weapon against the heat!
The Ergodyne Chill-Its 6603 Cooling Neck Wrap features advanced PVA evaporative technology that delivers instant, long-lasting cooling relief for up to 4 hours per soak. Sized at 4" x 29.5", it securely fastens around your neck for all-day comfort and is fully reusable and machine washable. Ideal for professionals and active millennials facing heat stress, this neck wrap helps prevent heat exhaustion and fatigue during outdoor work or exercise.













| ASIN | B00L9BKPIQ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #143,795 in Health & Household ( See Top 100 in Health & Household ) #402 in Adhesive Heat Patches |
| Color | Blue |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,943) |
| Date First Available | July 28, 2017 |
| Included Components | Unit^Instruction Guide |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.704 ounces |
| Item model number | 6603 |
| Manufacturer | Ergodyne |
| Material | PVA |
| Number Of Pieces | 1 |
| Part Number | 12418 |
| Pattern | Neck Wrap |
| Product Dimensions | 2.75 x 2.5 x 7.5 inches |
| Shape | Rectangular |
| Size | 4" x 29-1/2" |
| Style | 1-Pack |
| 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. |
L**1
Great for my hyperbaric oxygen chamber
I have a mini hyperbaric oxygen chamber that can get really hot for me, that am always hot. To get an a/c for my chamber would cost $2,500 that I cannot afford at this time. I get these neck wraps wet in ice cold water and wrap them outside the tubes that transport the air and oxygen into de chamber. The chamber doesn't get cold, but doesn't get hot either. I got 2 neck wraps, paid less than $10 and they work great.
M**S
It works!!!
I work in a warehouse and I sweat alot. I was very pleased on how it cooled me down. I have told my co-workers about how it works. I'm very impressed.
D**N
Nice product
I bought this to help with the heat while working outside. Living in the Houston area, heat and humidity are the norm. I soaked it in cold water for 10-15 mins and then wrapped it around my neck. While I could immediately feel a difference, it felt like after 5-10 mins in the sun that it had lost all of it's cooling powers. Once I took it off to re-soak it, I instantly noticed that it was still indeed working. After soaking it again, I left it on for 30 mins and it worked well. Note that if you are in the sun, the moisture does evaporate quickly and will require more frequent soaking. While working in the shade, I was able to feel the effects for about an hour. It still helps after that period of time but just works better after re-soaking it.
T**G
It’s okay
It does help with the heat. I like the width of it but it could have been a little longer. It would not stay together. Also the first time i wore it, it had a sour towel smell! It was so bad it lingered the rest of the day even when i took it off, the smell was on my shirt. I washed it out with soap and let it dry for the next day & that did help. I have had better towels. But this was ok. Easy to store in my bag. I would say it wasn’t comfortable because it keep falling off my neck.
B**E
Useful and Long-lasting
Works great for at least 1-2 hours at a time, just takes a dunk and squeeze and you're good to go. The hole for wearing it like a necktie is useful especially when using it for work as I'm in a large factory/warehouse setting always on the move. Even in the 90s-100 degree weather these make a noticeable difference in being able to stay cool.
R**W
Permanently stained my shirt blue
I don't know what the manufacturer uses for dye but I am here to tell you it does not come out in the wash. As for how effective it is, if you soak it in cold water and wrap it around your neck it does not stay cold, or wet, any longer than a regular towel would. But, to be fair, it does have one advantage over using a towel. Unlike a towel it is very light weight. If you're someone who only wears blue shirts, I recommend. Otherwise avoid.
A**T
Cools for up to 4 hours
These are wonderful . They come prepackaged moist so throw them in the refrigerator the day before you ride and then put it around your neck and you will have great comfort for a long time
F**A
Great product
They really help in this texas heat gives some excellent cooling when working outside in the heat very satisfied
A**R
This item seems to be efficient at its promise so have offered another one for myself the first one was a gift.
R**R
The material is some sort of synthetic. First use is supposed to require warm water to soften (it's stiff when dry), but afterward, room temperature water is fine. As it dries, it gets stiff, again, so not comfortable if you wear it that long. My neck is 18.5", and I find the overall length of this item to be just barely adequate, particularly with the clever yet reasonable way it is "tied" at the ends. I do not think evaporative neck scarves will work well without air movement, so I do have a large/fast fan in my workout area. I am considering combining it with a lightweight polyester evaporative scarf, just to help keep this one wet longer.
T**S
Da ich bei der Arbeit viel im Sommer draußen bin , ist es für mich und einige Arbeitskollegen ein muss , dieses Tuch immer dabei zu haben . Das tolle daran ist , wenn Kühlwirkung nachläst , einige Male ausschlagen , und der Kühlefekt ist wieder da . werde auf nächsten Sommer noch mehr bestellen
E**O
La envoltura de cuello refrescante Ergodyne 6603-2PK Chill Its 6603 ha sido una increíble adición a mis accesorios para el calor. Este producto no solo cumple con lo prometido, sino que supera las expectativas en términos de comodidad, duración del enfriamiento y facilidad de uso. Eficiencia de Enfriamiento: El alivio de enfriamiento proporcionado por estas envolturas de cuello es notable. Gracias a su tecnología avanzada, el enfriamiento dura horas, lo que es perfecto para largas jornadas bajo el sol o actividades físicas intensas. Me sorprendió gratamente lo rápido que se activa y cómo mantiene una temperatura agradable sin volverse incómodamente fría. Diseño y Comodidad: El diseño de las envolturas de cuello Ergodyne es simple pero efectivo. Son livianas y se ajustan perfectamente alrededor del cuello sin causar molestias. El material es suave y no irrita la piel, lo cual es crucial para su uso prolongado. Además, el color azul es vibrante y atractivo, añadiendo un toque de estilo mientras te mantiene fresco. Facilidad de Uso: La preparación de la envoltura es extremadamente sencilla. Solo necesitas sumergirla en agua y está lista para usar en minutos. Esta facilidad de uso es ideal para situaciones en las que necesitas enfriarte rápidamente, como durante actividades deportivas o en trabajos al aire libre. Durabilidad y Valor: El paquete de 2 es una gran ventaja, permitiendo tener una envoltura de repuesto siempre a mano. La durabilidad del material asegura que estos productos puedan ser reutilizados múltiples veces sin perder efectividad. En términos de relación calidad-precio, el Ergodyne 6603-2PK ofrece un valor excelente. Versatilidad: Estas envolturas de cuello son versátiles y pueden ser utilizadas en diversas situaciones. Desde deportes al aire libre hasta trabajo en condiciones de calor, o simplemente para relajarse en casa durante el verano, su utilidad es amplia y variada. Conclusión: En resumen, la envoltura de cuello refrescante Ergodyne 6603-2PK Chill Its 6603 es una solución excepcional para combatir el calor. Su diseño eficiente, comodidad, y duración del enfriamiento la convierten en una herramienta imprescindible para cualquiera que busque alivio en climas cálidos. Recomiendo encarecidamente este producto a cualquiera que necesite un enfriamiento efectivo y duradero.
F**.
Nice to have in summer, but you have to rinse in warm, cold water or else it will smell like wet clothes from dryer.
Trustpilot
1 week ago
4 days ago