Made of 600D polyester, this unique wheeled case features 12 separate sections, 6 permanent and 6 detachable, allowing it to securely hold bottles in place. The 6 detachable sections are designed to accommodate bottles of various sizes or to be used as a regular cooler. Completely foam padded around the case & sections. Other features include a front organizer to hold a PDA, calculator, cards pens, and incidentals, and dual side pockets for catalogs and memo pads. The soft-grip handle,locking pull-up handle and skate wheels make this convenient case pleasure to pull. The perfect piece of a beverage representative!