Repelente de insectos para ropa y equipo Sawyer Permethrin

Tiêu chuẩn lọc nước của Sawyer

What Separates Sawyer Filters from the Competition

Na Wai de Darwin: Jennifer Pharr Davis (y familia) en Fiyi

FKT del Sendero de los Apalaches para salvar vidas en Fiyi - Documental "NA WAI

Filtración de agua en Caco, Argentina, con Federico Cabrera

"In September 2015 I rode through “El Impenetrable” (Chaco, Argentina) for the first time, in order to make, print, & give away family portraits at remote communities.