Question 1

The label says to read warning. What is the warning ?

Accepted Answer

Thanks for reaching out. Here is the information from the pamphlet, including cleaning instructions:
WARNING: This product is not microwave safe. Never put in a microwave
Although cold water from an Otiem bottle tastes great, this product is not intended to carry hot water. Carrying hot water in this product may cause severe burns. Do not fill with hot water.

WARNING: Hand wash only. Never put in a dishwasher.

Always Wash Before First Use:

Your bottle is 100% Natural Copper: Bottle looks dirty? Don't worry it's not! This product is made of 100% pure copper which means the natural process of oxidation may result in dark patterns on the interior of the bottle when left idle for periods of time. This is natural and completely normal. These are not stains or dirt, we promise your bottle has never been used, and you will be the first to drink from it!

Interior:
1) Fill the bottle with water and add 3tbsp of lemon juice or white vinegar. 2) Let sit overnight. 3) In the morning, add some baking soda to neutralize the acid followed by a wash with regular dish soap. 4) Rinse thoroughly and air dry.

Exterior: 
1) After the interior is clean, take dishwashing soap and a soft sponge or dish cloth and gently wipe the exterior. 2) Rinse with cold water.

3) Immediately dry the bottle with a soft cloth. Be careful, leaving the bottle wet for too long may result in faster oxidation and dark patterns.

Question 2

I may have over looked this but is the inside coated with a lacquer?

Accepted Answer

No. We would never risk having any toxins going into your drinking water so our bottles are completely pure and contain absolutely no toxic materials. Some sellers do coat the interior with a lacquer on the inside, but since in our opinion there is no use shining the inside, we keep it pure and natural. You health is our #1 concern. If you have any more questions about cleaning you bottle, it comes with a handy information sheet with cleaning instructions. Hope this helps!

Question 3

When it gets old and dingy will it still be beneficial ?

Accepted Answer

Yes. You can clean it

Question 4

do these copper bottles have glass inserts?

Accepted Answer

No glass insert. Just copper.

ASIN	B07MNR9NKW
Additional Features	Leak Proof
Age Range Description	Any Age Group
Best Sellers Rank	#6,452 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #330 in Water Bottles
Bottle Type	Water Bottle
Brand Name	Otiem
Capacity	34 fluid ounces
Color	Hammered Finish
Container Type	Bottle
Customer Reviews	4.2 4.2 out of 5 stars (2,981)
Finish Types	Copper
Item Dimensions W x H	2.75"W x 11"H
Item Weight	0.63 kg
Manufacturer	Otiem
Manufacturer Part Number	CWB005
Material Type	Hammered Finish
Material Type Free	Plastic Free
Model Name	CWB Hammered Finish
Model Number	CWB005
Number of Items	1
Product Care Instructions	Hand Wash Only
Recommended Uses For Product	Home
Reusability	Reusable
Shape	Round
Specific Uses For Product	Daily hydration, Yoga, Pilates, Spin class, work, gym, outdoor activities
Sport Type	Yoga
Style Name	Hammered Finish
Theme	Sport
UPC	605926065913
Unit Count	1 Count

Otiem 100% Copper Water Bottle for Drinking Water, 34 Oz Hammered Finish

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