Thanks to its natural lanolin content

Swimming/Running OPEN-WATER SWIM METRICS (DISTANCE

Recommended Age: Suitable for 3 years & above

Wrist strap lanyard included for extra security

NALGENE On The Fly Sustain Shop By Size_Osfa Thanks to its natural lanolinA 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