• Material - 600D Polyester construction. The main compartment opens with a twin zipper closure. Reinforcing strap. Three levels are foldable. Comfort-grip carry handle.
• Adjustable and Removable shoulder strap. Two front pockets for last-minute storage. Collapses to 4" D. when not in use. 4 sturdy 360° swivel wheels for easy rolling. Bag body can be expanded by zippers from 16" to 22.5" to 30" high.
• Dimension Constructed: 18" L x 13" W x 16" H.
• Dimension Expand halfway: 18" L x 13" W x 22.5" H (The first zipper opened).
• Dimension Expand all the way: 18" L x 13" W x 30" H (Both zippers opened).
• Weight: 4 lbs.