The CLASSIC is 16.5 X 10 X 11.  (pictured and featured in video)
The XL is 20 X13 X 13.5.  XL comes with padded, backpack style straps.

Packing for a race or a ride…. This is the bag that holds everything but the bike.

Stay organized - 6 individually marked pockets. Spot everything quickly - each pocket is bright yellow inside. Super strong YKK zippers will not break. Made in Califorina.