LASERWORLD Water filtering straw sip-laguna teal

On a multi-day trek through the backcountry, every gram counts and water sources are questionable. The LASERWORLD Water Filtering Straw Sip in Laguna Teal turns suspect streams and lakes into safe drinking water without boiling, chemicals, or waiting. Just scoop, sip, and keep moving. This lightweight filter bottle combines a Hydrapak® SoftFlask™ with a hollow fiber EZ-Clean Membrane™ that removes 99.9999% of bacteria and 99.9% of protozoan cysts, meeting EPA Guide Standards and NSF P231.

Key specifications

• Filter type: Hollow Fiber EZ-Clean Membrane™
• Pore size: 0.1 micron (0.0001 mm)
• Removes: Bacteria, protozoa (cysts), sediment
• Flow rate: Up to 2 liters per minute
• Filter lifespan: Up to 1,000 liters (264 gallons)
• Bottle capacity: 0.6 liters (20 fl oz)
• Bottle material: TPU, PP, silicone (BPA-free)
• Weight (empty): 59 g (2.1 oz)
• Dimensions (expanded): 26.5 x 7 x 7 cm (10.4 x 2.8 x 2.8 in)
• Temperature range: 0°C to 40°C (32°F to 104°F)
• Color: Laguna Teal

Why choose it

The EZ-Clean Membrane™ is designed for hassle-free maintenance: simply shake the bottle with clean water to dislodge trapped particles and restore flow rate. No backflushing syringes or bulky cleaning kits required. The soft flask collapses as you drink, reducing sloshing and saving space in your pack. At just 59 grams, it's one of the lightest filtration systems available, making it ideal for ultralight backpackers, trail runners, and emergency kits.

Ideal use cases

• Hiking and backpacking in remote areas with untreated water sources
• Trail running and fastpacking where weight and speed matter
• Travel to regions with questionable tap water
• Emergency preparedness kits for natural disasters or power outages

Good to know

The filter meets EPA Guide Standards and NSF P231 for removal of bacteria and cysts, providing reliable protection. The bottle is BPA-free and made from durable TPU, PP, and silicone. It is easy to clean by shaking with clean water, and the filter can be replaced when it reaches its lifespan.