Stay hydrated and safe wherever adventure takes you with the LifeStraw Peak Series Solo Personal Water Filter. Weighing only 1.7 oz (48 g), this ultra-light and portable water filter is perfect for hikers, backpackers, campers, and emergency preparedness. The 0.2-micron microfilter removes bacteria, parasites, microplastics, silt, and sand, ensuring clean and safe drinking water. Designed for convenience, it easily screws onto most water bottles with a standard 28mm thread, allowing for quick and efficient filtration. With its durable construction and long-lasting filter life of up to 2,000 liters, this is an essential companion for any outdoor adventure. Features: Ultra-Light & Compact - Weighs only 1.7 oz (48 g), perfect for travel and outdoor activities. Fast & Efficient Filtration - Fills a 1-liter bottle in just 20 seconds. Versatile Compatibility - Screws onto most standard 28mm threaded bottles. Advanced Filtration Technology - 0.2-micron microfilter removes bacteria, parasites, microplastics, and debris. Long-Lasting Use - Filters up to 2,000 liters for years of reliable performance. Leak-Free Storage - Includes top and bottom caps for easy transport without spills.