Port Authority City Backpack Size:OSFA 4% spandex bonded to brushed

4% spandex bonded to brushed back polyester

Designed for world globetrotting or the daily commute

The NCAA and the NAIA will officially adopt and begin using Rawlings flat-seam baseballs February 2015 after Rawlings' research highlighted an average 26-foot increase in flat-seam baseball distances compared to raised-seam baseballs

The cleated rubber outsole gives them all the traction they need to swing their hardest

Versatile saddle is excellent for light

Port Authority City Backpack Size:OSFA 4% spandex bonded to brushed600D poly canvas; 360D poly twisted twill canvas Large main compartment Back dedicated padded laptop compartment Front dedicated organization pocket Side mesh pocket Metal zipper pulls Air mesh padded back and shoulder straps Luggage trolley pass through on back Laptop sleeve dimensions: 18. 75'h x 14. 75'w; fits most 15' laptops Dimensions: 18. 75'h x 11. 25'w x 4. 75'd; Approx. 1,002 cubic inches Note: Bags not intended for use by children 12 and