Puma Phase Packable Bag Black 92157 01. This Puma bag offers quick access to the small items you want to keep with you. It features a zippered main compartment that fits A4 format. It also features a zippered front pocket and two handles. When folded, the bag creates a small, zippered pouch with a handle. Specifications: Material: 100% polyester Dimensions when unfolded: 38 x 34 cm Dimensions when folded: 19 x 13 cm Capacity: 10 l Made from at least 90% recycled materials