Add an advanced LifeStraw filter to your favorite reusable water bottle with this adapter kit featuring a LifeStraw filter and 2 caps that fit most narrow and wide mouthed water bottles.

FEATURES

• Protects against bacteria, parasites and microplastics, chemicals like chlorine and improves water taste
• Advanced water filter kit includes replaceable water filter, two cap sizes (narrow and wide mouth), standard and sports mouthpieces, and a leak-proof lid
• Compatible with most Nalgene, Camelbak, Hydroflask, and Klean Kanteen, and other water bottle models
• Sustainable: lifetime filtration of 1,000 gallons (4,000 liters) – equivalent of 8,000 single use plastic water bottles
• This product gives back: one product, one school child, one year of clean water

SPECIFICATIONS

Kit includes:

• 2-stage filter, two cap sizes (narrow and wide mouth), interchangeable standard and sports mouthpieces, leak-proof lid
• Filtration technology: Hollow fiber membrane with activated carbon
• Hollow fiber filter lifetime: 1,000 gallons (4,000 liters)
• Carbon filter lifetime: 25 gallons (100 liters)
• Product Weight: 3.6 oz (0.23 lbs) (Filter, cap and lid) – for both configurations
• Outer diameter wide cap: 2.75″ (threading diameter 2.5″ (63mm))
• Outer diameter standard cap: 2.28″ (threading diameter 1.7″ (43 mm))
• Compatible with: Nalgene, Camelbak, Hydroflask, Klean Kanteen, model with a minimum bottle height of over 7.3″
• This kit may fit additional bottles with compatible mouth diameters, threading, and a minimum bottle height of over 7.3″
• BPA Free
• Recyclable
• Replaceable hollow fiber membrane and carbon filters available