health/wellness monitoring sensors and much more

the lid is screwed into the flask

2mm / length 350mm

Ergonomic neckwear design to be comfortable all day

Designed to sink to the bottom of the pool leaving a long tail for your child to discover

NALGENE Wide Mouth Insulated Color:TEAL health/wellness monitoring sensors and muchNalgene bottles are now made with a revolutionary resin powered by new recycling technology that transforms plastic destined for landfills into high performance BPA BPS free bottles. This material is 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 and tastes great. Built to Last Our durable