KRYDEX Tactical Expandable Backpack Color:Coyote Brown Strong thermoplastic polyurethane (TPU) frame

Strong thermoplastic polyurethane (TPU) frame

Charges battery packs from 1000mAh to 3000mAh

Bungee band for IR strobe lights and cameras (not included)Integrated cable management channel

Compatible with AEG springs

Pattern Type: checkered

KRYDEX Tactical Expandable Backpack Color:Coyote Brown Strong thermoplastic polyurethane (TPU) frameMade of quality nylon ,nylon webbing handle, military YKK rope zipper,sturdy and durable buckle,loop panel. Expandable design ,Unexpanded capacity is approx 8. 0 L,can run a 1 liter hydration bladder in the main pocket and front pocket can small items like batteries, energy gels and chem lights , Expanded capacity is approx 18L,the main pocket can hold a helmet or a jacket ,and the front poket can electronics and small binoculars or sunglass. Shoulder