Hydro Flask Standard Mouth Flex Cap 21oz 621ml fahrradhelme A second additional loop on size_bis 10.5 zoll A second additional loop on the Quick Lock rail serves to secure the closure hook when lightly loaded the Black Hole Pack from Patagonia is suitable for all outdoor activities – from hiking to mountaineering to cycling but also tasteless and free of BPA or other harmful substances • Keeps drinks hot or cold for hours • BPA free & made of 18 8 stainless steel – durable & tasteless • Leak proof standard mouth flex cap with flexible carrying handle • Powder coated surface for non slip grip & high resistance • Sustainable alternative to disposable bottles – reusable & environmentally friendly