Size: 28x10x34cm. Compatible with backpack trolley. Side bottle pocket. Ergonomic, padded shoulder straps. Large front pocket. Handle on top.

Size: 32x15x42cm. Adaptable to backpack trolley. Double pull tab on main zip for easy opening. Large front pocket. Ergonomic, padded shoulder straps and back. Padded handle on top.

Size: 12.5 x 5.5 x 19.5 cm. Contains 37 pieces: rubber, graphite pencil, blue-red pen, pencil sharpener, engraved blue ruler, and semicircle (first compartment), 16 wooden coloured pencils (second compartment)....

Size: 12.5 x 4 x 19.5 cm. Contains 29 pieces: rubber, graphite pencil, blue-red pen, and pencil sharpener (first compartment); 10 wooden crayons and 14 coloured markers (second compartment).

Size: 20x15x20cm. With one main compartment and another at the base of the snack holder. Double handle. Double slider on lower compartment for easy opening. Personal identification card.

Size: 26x12x15cm. Large front pocket. Adjustable shoulder strap. Padded top handle. Double pull tab on main zip for easy opening. Protective studs on the base. Removable semi-rigid interior base.

Size: 26x34cm. Inside pocket with zip. Anti-strangulation safety fastening. Drawstring fastening.

Size: 21.5 x 6.5 x 12 cm. Aluminium-lined interior to maintain cold or heat. Handle on the side. Zipped compartment.

Size: 19x14x22cm. Aluminium-lined interior to keep contents cold or hot. Handle on top.

Size: 20x8x28cm. Large front pocket with zip. Personal identification card. Padded shoulder straps. Lined handles on top.

Size: 23x9x14cm. Large zippered compartment. Adjustable straps with PVC fasteners.

Size: 22x3x12cm. With 3 separate zipped compartments. Central inner pocket with zip.

Size: 21x7x8cm. One zipped compartment.

Size: 29x14x15cm. Handle on the side.

Size: 21x6x8cm. Two separate compartments with zips. Handle on the side.

Size: 26x12x15cm. Adaptable to backpack trolley. Handle on the side.