Brand: GuonaiModel: NJ-530ZCapacity: 53 oz (approximately 1.5 liters / 1500 ml). The model number suffix "53OZ" directly indicates its extra-large capacity.Material: Food-grade 304 stainless steel body encased in a patterned faux-leather holster.Design: An ergonomic, horn-shaped "burlap" (flagon) design featuring embossed outdoor artwork (such as a bear or wolf).Portability: Includes an adjustable, cross-body shoulder strap integrated into the leather protective sleeve for convenient carrying on hikes, camping trips, or festivals.