jumony water pouch' is a trend-oriented and practical drinking bottle. It is made of particularly high-grade silicone that is flexible, can be rolled up and is extremely resistant to heat and cold. The 550ml bottles are available in eight colors and three concepts: Casual (easy), City Life (urban) and Outdoor (wild). The smart cap features a double-valve structure to prevent leakage. A ring on the drinking pouch allows users to attach the bottle to clothes or a bag. The selected platinum silicone is free from toxic substances and can be sterilized with boiling water to keep it clean.