210D polyester lining; New Austin 300D Nylon with PVC backing with 600D Polyester with PVC backing;Zipper main compartment with padded laptop sleeve (holds most 15" laptops); 210D Polyester lining; Zipper pocket on front panel (approx 11.75"w x 8"h); Rubber earbud port; Organizer pocket under front flap with hook and loop style closure – includes 2 mesh pockets (approx 425"w x 575"h each), phone or power bank pocket (approx 3875"w x 6"h), business card holder and 3 pen slots (approx 0875"w x 5125"h each); Side mesh pocket for water bottle (approx 5.5"w x 6.5"h); Top carry handle and adjustable shoulder strap with padded panel (adjusts from 28"l up to 55"l); To clean wipe with damp cloth; Recommended weight tolerance: 22 lbs; Product Size: 14.96" w x 11.22" h x 3.54" d;