Sigg 1.5 WMB Traveller

For many hikers, Sigg is the only bottle brand that feels safe to bring into your sleeping bag for the night - the simple, high quality cap is leak-free. The bottle’s aluminium material is durable and thicker than the one used in cheap replicas. In Sigg slang, “WMB” is short for Wide Mouth Bottle. The wider mouth helps cleaning and enables the use of a wide variety of tops. This model has a regular, traditional cap in addition to a wide mouth adaptor. The combination creates great compatibility with all separately available Sigg bottle caps. Leakproof cap Also works with carbonated drinks BPA-free Made in Switzerland Hand wash This is a climate-neutral product.