LifeStraw Play with Lead Reduction

Leak proof, kid friendly water bottle with integrated advanced filtration


LifeStraw Play with Lead Reduction


Leak proof, kid friendly water bottle with integrated advanced filtration

    • Protects against bacteria, parasites and microplastics, organic chemical matter and heavy metals like lead
    • Lab tested, durable, BPA free, and leak proof
    • Personalize your bottle with included graphics, draw your own or write name and place under the cap
    • Your kids can access safe water from any tap, public water fountain, river or stream. Great for travel!
    • This product gives back: one purchase, one child, one year of clean water

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The most advanced kids water bottle filter available

Removes bacteria, parasites and microplastics. Reduces chemicals and heavy metals and provides a fresh and clean taste. Your kids can sip safe anywhere.

Do good for your kids and for the world.

The LifeStraw Play is the most advanced kids water filter bottle on the market. Every purchase protects your kid and gives a year of safe water to another child in need.

Choose your spirit animal.

With 8 fun graphics, personalize your cap or flip one over and draw your own.

  • How it Works
  • Specs
  • Data & Evidence

How it Works

How It Works

The most advanced water filtration kids bottle available. The LifeStraw Play offers expanded protection to kids when filling up at home, at school or even in a river!  The 2-stage filter protects against bacteria, parasites, microplastics, chemicals and heavy metals.  Made with the highest quality materials, the LifeStraw Play is durable, leak-proof and easy-to-clean.

Stage 1: The hollow fiber membrane removes

• 99.999999% of bacteria (E. coli)

• 99.999% of parasites (Giardia, Cryptosporidium, etc.)

• 99.999% of microplastics

Stage 2: The activated carbon capsule reduces

• Chlorine

• Bad odor and taste

• Organic chemical matter

• Heavy metals like lead




  • LifeStraw Play includes an advanced 2 stage filter (microbiological and carbon filters), bottle, cap with silicon mouthpiece and 8 graphics for personalization
  • Filtration technology: Hollow fiber microfiltration membrane (0.2 microns) with an activated carbon filter
  • Hollow fiber filter lifetime: 500 gallons (2,000 liters). Pores clog over time as the filter is used; reaching end of life when water cannot pass through
  • Carbon filter lifetime: 25 gallons (100 liters). With frequent use, recommended to change filter every 3 months
  • Bottle material: Tritan plastic, BPA free, dishwaser safe (once filter is removed)
  • Product Weight: 5.9 oz (0.37 lbs)
  • Bottle Capacity: 10 fl oz
  • Product size: 7.52”” x 3.34”
  • Recyclable
  • Replaceable hollow fiber membrane and carbon filters available
  • User’s manual provided in: English, French, German and Spanish


Lab Information

We believe that responsible manufacturing includes creating and maintaining a strong evidence base for our product claims and their intended impacts. All products undergo rigorous independent testing to meet or exceed protocols established by the US Environmental Protection Agency (EPA) and National Sanitation Foundation (NSF) We also built and run an ISO accredited water laboratory based in Vietnam that does quality validation and testing of all of our new and existing products.


  • Hollow fiber membrane filter: 0.2 micron pore size. Removes 99.999999% of bacteria, 99.999% of parasites, and 99.999% of microplastics
  • Also removes turbidity (silt, sand, and cloudiness)
  • Activated carbon filter: Improves taste while reducing chlorine, and organic chemical matter such as pesticides, herbicides, and volatile organic compounds (VOCs)
  • Meets US EPA drinking water standards for bacteria and protozoa reduction
  • Meets NSF/ANSI Standard 42 for chlorine reduction, bad taste, odor
  • Meets NSF/ANSI Standard 53 for lead reduction
  • Hollow fiber filter lifetime: 500 gallons (2,000 liters)
  • Carbon filter lifetime: 25 gallons (100 liters)
  • Filtration powered by: suction
  • Flow Rate: 1.2 liters/min
  •  EPA Est. No. 95395-KOR-1
  • WARNING: Cancer and reproductive harm. Learn more