Fits notebooks with up to 16 screen or MacBook(R) with up to 17 screen; Checkpoint-friendly design for faster screening at airport security checkpoints; Made from Sorona(R) material derived from corn, which requires less energy to manufacture; Separate padded computer compartment for superior protection; Shock-absorbing elastic shoulder strap; Easy-access accessory pockets; Dim: 13.8H x 17W x 5D; Lifetime warranty;