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Ships within 48 hours · Estimated delivery Oct 12 - Oct 17
29% Elastane
80% Polyester
With the most storage space amongst UD's running vests
in a meadow in the Cotswolds
Hydrapak Ultraflask Filter Cap injury prevention personal care & first aid 29% ElastaneRun fast, filter faster. The UltraFlask+ Filter Cap threads seamless onto all of HydraPaks 42mm running flasks and handhelds for a lightweight, straightforward filtration solution. Featuring a traditional bite valve and cap design, runners can drink freshly filtered water directly through the high flow Blaster valve. The integrated filter removes Escherichia coli bacteria, Cryptosporidium parvum cysts, and Giardia Lamblia from approximately 1,500
