5 5X Large 72

It includes smart device and  cloud integration capabilities enabling you to view your air quality from any device

NV3-732-A20

Lightweight yet durable material resists tearing and abrasion

100% PVC-free for an environmentally friendlier option

High Visibility Backpack - HiViz Yellow Carry All with Reflective Striping - Majestic PC-HVC 5 5X Large 72High Visibility Backpack Waterproof Strong haul loop Hi vis yellow with 2 reflective striping Adjustable padded shoulder straps Clear identification pocket Small interior audio pocket with cord outlet Large main compartment with expandable mesh partition to allow for additional expansion and ventilation Zip side pocket with outer mesh carriages for accessories Expandable, vented side pocket for additional storage capacity 24 qt. capacity