4 nomadic gourd filters with super activated charcoal

1 box includes 4 super activated charcoal gourd filters. 100% natural: plant-based activated carbon and corn fiber filter Labeled by ECOCERT France To develop your water bottle sales with easy cross selling! Convenient, economical, eco-friendly format for filtering water from water bottles anywhere anytime. Activated charcoal flakes are 3 X to 4 X more adsorbent than a filter charcoal stick. Surface (adsorption) B.E.T: 1200m2/g It is enough: 1) rinse the filter 2) place the filter in its gourd or other 3) wait 20 mins 4) consume! Raw material: activated carbon from coconut shell pyrolysis, activation and conditioning in France