Not too big, not too small, this Nalgene 16oz Narrow Mouth Bottle is just right. The narrow mouth makes for an easy-breezy drinking experience. The closure and bottle create a Leakproof system with no o-rings that can fall out. The Nalgene 16oz Narrow Mouth Bottle is dishwasher safe, just make sure the cap does not hit the heating element because if it does it will melt. All Nalgne Everyday bottles are made with Eastman Tritan and are super durable and resistant to tastes, odors and stains. The Nalgene 16oz Narrow Mouth Bottle will withstand sub-freezing to boiling temperatureswith a max temperature of 100°C/212°F and a kin temperature of negative 40°C/ negative 40°F. The closure is 38mm for replacement.

Features of the Nalgene 16oz Narrow Mouth Bottle are:
• BPA Free;
• Made in USA;
• Gauranteed for Life;
• A reusable water bottle helps reduce waste, or as Nalgene like to say, Refill not Landfill.
• Pink