Made of eco-friendly silicone.
Collapsible for easy packing and transport.
Includes carabiner clip to easily attach to backpack.
Comes in six colors: red, pink, orange, blue, black and green.
13 cm mouth diameter, 5.5 cm hight, 9 cm bottom diameter.
Holds 350 ml (volume).
Environmentally friendly silicone is considered better for the environment than plastic because it doesn't contain harmful chemicals like phthalates and bisphenol A (BPA) and is more durable so silicone products often last longer and do not need to be replaced as often, generating less waste than plastic.