This is a wax canvas bag (6 oz) made in the UK, specifically designed for a 1L Nalgene bottle. The bag is water-resistant and windproof, and also effective at keeping your Nalgene bottle insulated. The wax cotton material develops character with use, and with proper care, it can last for a long time. Besides a Nalgene bottle, you can also store items like CB gas canisters. The main body is made of green 6 oz waxed cotton canvas, with a brown base made of the same fabric. Furthermore, everything from the canvas fabric to the sewing is done in the UK, and a label on the side serves as proof of this. Material: waxed canvas, oilskin canvas Size: For 1L Nalgene bottle Color: Olive Body size: W110mm : H 265mm Made in The UK #CampGear #NalgeneBottle #BottleCase #BottleHolder