Enduristan Sandstorm 4X Tank BagThe Sandstorm 4X Tank Bag from Enduristan is a great addition to any extreme off road adventure. This lightweight, low profile tank bag will keep your essential items safe, dry and dust free without getting in the way during the most extreme parts of your next spirited outing.Features: Waterproofing: waterproof main compartment, welded-seam waterproof fabric, waterproof map pocket Waterproof map pocket: 20cm L x 15cm W (7.9" L x 5.9" W) Red inner lining for high visibility Waterproof cable ducts to main compartment and map pocket 2 internal pockets (1 zipper, 1 open mesh) 8 elastic holding loops for keeping track of small items 2 D-rings on the outside to connect shoulder strap (available separately) YKK zippers 3.5 Liter capacity Measurements: Length - 20cm (7.9") Width - 15cm (5.9") Height - 10.5cm (4.1")