does this not filter out heavy metals?

No "filter" does. Only water "purifiers" do that. LifesStraw's bag system (about $55) is a purifier though.

What type of plastic is the bottle made of?

The thick plastic of the bottle itself is soft, allowing one to squeeze the bottle in order to take a drink. The cap is made of harder plastic.

how many gallons of water total can one micro filter element in this unit filter, Are replacement micro filters available?

I did not know the answer to either question, so I referred to Google. Depending on the source, the replaceable filter is good for 264-500 gallons. I also found a recommendation that it should be replaced annually.

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Peak Series - Collapsible Squeeze Bottle Water Filter System – 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing, Dark Mountain Gray

Product ID: 436844399

Details

Bottle type
Collapsible
Brand
LifeStraw
Capacity
650 ml
Colour
Dark Mountain
Material
Plastic

💧650ml ultra-compact capacity

🦠99.999999% bacteria protection

🛡️2x thicker, ultra leak-proof durability

€ 86.99

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Stay hydrated, stay unstoppable — filter your way to adventure!

NEXT LEVEL PURITY - Filters out 99.999999% of bacteria, parasites, and microplastics for worry-free hydration.
SUSTAINABLE IMPACT - Every purchase provides a school child with safe water for a full year—hydrate with purpose.
PACKABLE POWERHOUSE - Ultra-compact 650ml collapsible design fits seamlessly into any adventure kit without weighing you down.
VERSATILITY ON DEMAND - Use as a bottle, straw, squeeze filter, or connect to other Peak Series systems—adapt to every hydration need.
BUILT TO BRAVE THE ELEMENTS - Constructed with 2x thicker premium materials for unmatched durability and leak-proof confidence.

The LifeStraw Peak Series Collapsible Squeeze Bottle is a 650ml ultra-lightweight, BPA-free water filter system designed for trail running, hiking, cycling, and travel. It delivers military-grade filtration removing 99.999999% of bacteria, parasites, and microplastics, housed in a 2x thicker, ultra-durable, leak-proof collapsible bottle. Its versatile design allows use as a bottle, straw, or squeeze filter, making it the ultimate all-in-one hydration solution for the modern adventurer committed to performance and sustainability.

Specifications

ASIN	B09SBP8LY9
Additional Features	2x thicker, premium materials make it tougher and ultra leak-proof
Age Range Description	Kid
Best Sellers Rank	#12,828 in Sporting Goods ( See Top 100 in Sporting Goods ) #1,172 in Sports Water Bottles
Bottle Type	Collapsible Bottle
Bottle type	Collapsible Bottle
Brand	LifeStraw
Brand Name	LifeStraw
Capacity	650 ml
Color	Dark Mountain Gray
Colour	Dark Mountain Gray
Container Type	Bottle
Customer Reviews	4.4 out of 5 stars 1,537 Reviews
Finish Types	Matte
Global Trade Identification Number	07640144286347
Included Components	Water bottle filter system
Item Dimensions W x H	12.2W x 22.1H centimeters
Item Type Name	Outdoor water filter
Item Weight	102 Grams
Manufacturer	LifeStraw
Manufacturer Part Number	LSPSFXMLAN1
Material	Plastic
Material Type	Plastic
Material Type Free	Bisphenol A (BPA) Free
Model Name	LifeStraw Peak Squeeze Bottle 650ml (grey)
Model Number	LSPSFXMLAN1
Number of Items	1
Number of Packs	1
Product Care Instructions	Hand Wash Only
Recommended Uses For Product	Outdoor
Reusability	Reusable
Shape	Round
Special features	2x thicker, premium materials make it tougher and ultra leak-proof
Specific Uses For Product	Outdoor, Travel, Sports, Emergency
Sport Type	Cycling, Running, fishing, hiking
Style Name	Squeeze
Theme	Occasion
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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