Overview Product Description Herschel Pop Quiz 600D Backpack Poly Grey Well equipped for school and work essentials, the Herschel Pop Quiz™ backpack is designed with a versatile range of storage pockets and organizers. Product Videos Custom Field Product Reviews Write a Review Write a Review × Herschel Herschel Pop Quiz 600D Backpack Poly Grey Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *