This bag holds up to 50 litres, making it easy to pack the essentials. The bag is perfect for multiple outdoor activities. Measuring at 45 x 22 x 20cm in dimensions. The Viper Special Ops Pack has a ventilated 4 point back panel and padded straps giving you comfort when out and about. The pack has an outlet perfect for coms or hydration, along with molle webbing attachments at the back of the pouches including D-rings.