NALGENE On The Fly Sustain kids helmet leaving the skin silky to

leaving the skin silky to touch

Its design incorporates a waterproof cover

spoon and carabiner

or add a Dry Bag Sling for comfortable hands-free carrying

NALGENE On The Fly Sustain kids helmet leaving the skin silky toA slim shape and fortified cap make On The Fly ideal for care free storage in work bags, gym bags, backpacks and cup holders. Opens easily for convenient one hand refreshment on the fly. Locks to prevent spills. Made in our new Sustain material derived from 50% waste plastic (using ISCC certified mass balance), further offsetting the use of fossil fuels and lowering greenhouse gas emissions. Features: BPA BPS Free So you can drink water that's safe