Steripen FitsAll Filter<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> TPU - Thermoplastic Polyurethane </span></li><li><span class="a-list-item"> Made in USA </span></li><li><span class="a-list-item"> SteriPEN FitsAll Fiter removes particulates from water. Use alone or to ready water for treatment with a SteriPEN handheld， UV water purifier. </span></li><li><span class="a-list-item"> Easily adapts to use with a variety of bottles. For narrow-mouth bottles， use the funnel and filter cup; just the filter cup for wider mouth bottles </span></li><li><span class="a-list-item"> Includes long-lasting， SteriPEN Filter Cartridge to remove particles greater than 40 microns. Replacement Filter Cartridges available separately. </span></li><li><span class="a-list-item"> Versatile and lightweight. Nests for easy storage. Rugged， flexible material allows it to stow away compactly and snap back to shape when unpacked. </span></li><li><span class="a-list-item"> Easy to use; place in bottle opening and immerse in water or pour water through. Water can be purified with SteriPEN in same water bottle. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51W7PytubrL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41j8SPa7BML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41vLSsD%2B1xL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41vLSsD%2B1xL.jpg" noproxy>