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should i refrigerate bac water 💧 How to Store Bacteriostatic Water Safely Confused about whether BAC water needs refrigeration after opening? According to USP standards and Pfizer's own guidance, both room temp (20°–25°C) and refrigeration are acceptable

Marsoni M251S
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Drea
Draper, US
★★★★★ 5
Perfect for running!
Size: Small, Color: Black (001)/White
None of my running clothes make me feel as sexy as this underarmor does. It is so soft on the inside, which is an upgrade from their old version because I found one at the thrift store that is really scratchy. It has been through a cold wash and the dryer multiple times at this point and it is still holding up. The size is true. The material thickness is perfect for me between 45-35° F. And again with layers between 15-10° F. But I look forward more to my runs that I get to wear my underarmor. Nothing makes me feel more confident on the trail. And I love love love the turtleneck. I got all black because that is my favorite color to wear when I run and it looks perfect. It is a true black.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
E
Verified Purchase
Erica Frangiamore
Chelsea, US
★★★★★ 5
Great product
Size: X-Small, Color: White (100)/Black
Great fit and very warm.
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Reviewed in the United States on October 31, 2025
E
Verified Purchase
EDDY BOADA
Pawtucket, US
★★★★★ 5
Buena calidas
Size: Medium, Color: Black (001)/White
Good
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Reviewed in the United States on May 28, 2026
S
Verified Purchase
Sally
New York, US
★★★★★ 5
Great all around and durable. Will last a long time.
Size: Large-X-Large, Color: Black/Anthracite/White
Great hat for being lightweight yet holding the sweat it needs to while also being cooling with the air vent holes. Perfect velcro that moves and does not collect junk in the wash. Durable and is long lasting. Have used for many months and wear a visor daily. It is my favorite.
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Reviewed in the United States on May 28, 2026
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Verified Purchase
Donna F.
Lake Worth, US
★★★★★ 5
Great fit and very comfy!
Size: Large-X-Large, Color: White/Anthracite/Black
Finally, a visor that fits my big head. L/XL. And, it’s really comfortable. Highly recommend.
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Reviewed in the United States on April 29, 2026

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