Engineered with 0.01 micron medical-grade hollow fiber ultrafiltration, FiltSipy purifies up to 1,320 gallons of water on demand. Remove sediment, micro-contaminants, and chlorine anywhere. Ultralight, versatile, and essential for every outdoor adventure.
Medical-grade hollow fiber membrane physically eliminates sediment, micro-particles, and chlorine, guaranteeing crisp, safe, odor-free hydration straight from wild rivers, lakes, and backcountry streams.
A single FiltSipy filter delivers years of reliable water purification, providing fresh water for extended backpacking trips, survival kits, family outings, and unexpected natural disaster emergencies.
Sip directly from natural sources using the extension tip, or screw the double-threaded base onto standard 28mm bottles, pouches, and hydration bags for flexible gravity-fed filtering on the go.
"Clean drinking water is the number one priority in survival scenarios. FiltSipy provides medical-grade 0.01 micron filtration in an ultralight profile that effortlessly integrates into any emergency bug-out pack."
David Miller, Research Specialist
0.01 micron hollow fiber barrier blocks sediment, impurities, micro-particles, and chlorine without relying on harsh chemicals or wait times.
Provides dependable clean drinking water for months of off-grid living, hiking excursions, and unexpected household utility grid disruptions.
Screws directly onto standard 28mm plastic bottles, water bladders, and pouches for rapid squeeze or gravity-fed flow.
Measuring just 5.3 inches and weighing ounces, it slips effortlessly into your pocket, survival pouch, glovebox, or backpack.
Crafted from BPA-free, food-grade materials to preserve natural water taste without harmful chemical leaching or foul odors.
Comes fully equipped with extension tip, carrying clip, lanyard cord, and protective storage box for immediate field readiness.
Emergency Water Filtration
Carrying Clip
Lanyard Cord
User Manual
Extension Tip
Storage Box
Count on FiltSipy for pure water security during outdoor explorations and unexpected natural emergencies. Backed by full customer support and our satisfaction guarantee.
Answers to Common Questions
Took FiltSipy on a 4-day backcountry hike. Drank straight from mountain streams with no chemical taste. Fast flow rate and super lightweight. Essential gear!
Attached directly to my 28mm bottle on a trail trip. Water tasted crisp and clean. Bought three more for our family disaster kit. Highly recommended!
Remarkable filtration capacity for such a compact straw. Tested it on murky pond water and it came out sparkling clear. Gives me total peace of mind whenever I explore outdoors.
