http://bestaffiliate.epizy.com/index.php?mod=posting&id=2534

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[ln] BIOFIT back system for comfort [ln] [ln]
– [ln] Top tension straps with height adjustable take-off points [ln] [ln]
– [ln] Side compression straps and bottle pockets [ln] [ln]
– [ln] Top lid pocket and rain cover [ln] [ln]
– [ln] Walking pole attachments [ln] [ln]

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