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and effective moisture transportation
it’s running with purpose
dry quickly
Massive side pockets provide quick access to essentials and are compatible with UltrAspire hydration components
Wash your face with the phenomenal Climb On
UltrAspire 1L SoftFlask Sea to Summit and effective moisture transportationThis collapsible SoftFlask, developed by UltrAspire in collaboration with HydraPak, introduces a unique shape and carries 1 liter of fluid that is engineered for long distance performance. The 42mm locking cap prevents leaks while maintaining a low profile silhouette that reduces body contact when used. Its flexible shape allows the SoftFlask to slide easily in and out of the side pockets of the Traverse and Purist. This 1 liter SoftFlask is also
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