I’m not sure. I don’t see why not. I’ve only hand washed it bc of the size.

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RAYMYLO Insulated Water Bottle 40 oz, Triple Wall Vacuum Stainless Steel (Cold for 48 Hrs), Leak Proof & Non-BPA, Modern Water Flask Jug with Paracord Handle & Straw Spout Lids, Magic Black

RAYMYLO Insulated Water Bottle 40 oz, Triple Wall Vacuum Stainless Steel (Cold for 48 Hrs), Leak Proof & Non-BPA, Modern Water Flask Jug with Paracord Handle & Straw Spout Lids, Magic Black

Q: How do you clean water bottle, straw and lid?

Hot, soapy water. I have a little brush for the straw, which I also use on the lid. In the bottle itself I swirl the water around, then rinse. If the bottle needs scrubbing, I have a silicon baby bottle brush that is perfect. Hope this helps!

Q: How should I use the cup to make it cleaner and more durable?

All stainless water bottles need to be cleaned often. Hot water rinse every day is basic. A little white vinegar in hot water is a better cleaner and best is a bleach water rinse. In the summer you will have to rinse the bottle more often. I have used a 64 oz bottles for 10 years and you just have to remember to clean them. I replace the straw lid every 2 months or so. Also remember to clean the straw lid with the supplied brush under hot water. I recommend buying a flask cleaning brush to scrub the inside. Bacteria tends to build up at the bottom of the flask, around the cap seal and where the straw attaches to the cap.

Q: I need to fill it with water and throw it in my backpack, will it leak?

there might be a small condensation on the outside of the bottle if you put ice cold water in it. The bottle itself doesn't leak.

Product ID: 601944709

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Details

Brand
RAYMYLO
Capacity
40 Fluid
Colour
Magic Black
Recommended Uses For Product
Water Tea
Special Feature
Sweatproof 48

🔒100% leak-proof seal

🔥Keeps drinks hot 24 hrs

❄️Keeps drinks cold 48 hrs

Frequently Bought Together

RAYMYLO Insulated Water Bottle 40 oz, Triple Wall Vacuum Stainless Steel (Cold for 48 Hrs), Leak Proof & Non-BPA, Modern Water Flask Jug with Paracord Handle & Straw Spout Lids, Magic Black

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RAYMYLO Straw Lid for Hydro Wide Mouth Flask 32 40 64 oz, Compatibility Most Sports Water Bottle, Non-BPA & Non-toxic & Leakproof, Replacement Accessory with Handle and 2 Straws

Description

💧 Stay cool, stay unstoppable with RAYMYLO.

LEAK PROOF CONFIDENCE - Dual lid system with rubber seal ensures zero leaks, so you can toss it in your bag and go without a second thought.
COMPLETE HYDRATION KIT - Includes straw lid with extra straws & brush, spout lid, carrying pouch, and bottle brush—everything you need to stay fresh and clean on the move.
ADVENTURE READY DURABILITY - Crafted from 18/8 food-grade stainless steel with a sweatproof powder coating—no slips, no rust, just pure performance.
FUNCTIONAL STYLE STATEMENT - Iconic paracord handle with compass and carabiner blends rugged utility with sleek modern design—carry your hydration in style.
UNMATCHED TEMPERATURE CONTROL - Triple wall vacuum insulation locks in cold for 48 hours and heat for 24 hours—hydrate like a pro all day long.

The RAYMYLO 40 oz Insulated Water Bottle features copper-plated triple wall vacuum insulation to keep beverages cold for 48 hours and hot for 24 hours. Made from durable, non-BPA 18/8 stainless steel with a sweatproof powder coating, it offers leak-proof lids with both straw and spout options. Equipped with a paracord handle featuring a compass and carabiner, this bottle is designed for active professionals seeking reliable, stylish hydration on the go. The package includes multiple lids, straws, brushes, and a carrying pouch for complete convenience.

Specifications

Brand	RAYMYLO
Capacity	40 Fluid Ounces
Colour	Magic Black
Recommended Uses For Product	Water, Tea, Coffee
Special Feature	Sweatproof, Cold 48 Hours, Leakproof, Hot 24 Hours, Rust Resistant
Age Range (Description)	Adult
Product Dimensions	9W x 26.4H Centimeters
Model Name	Insulated Water Bottle
Item Weight	40 Ounces
Theme	Sport
Material	Stainless Steel
Number of Items	1
Included Components	Paracord Handle, Straw Lid with 2 Straws & Straw Brush, Carrying Pouch, Bottle Brush, Spout Lids
Product Care Instructions	Hand Wash Only
Base Diameter	3.54 Inches
Cap Type	Straw Cap
With Lid	Yes
Is Dishwasher Safe	No
Is Microwaveable	No
Is Oven Safe	No
Manufacturer	RAYMYLO
Country of Origin	China
Item model number	IWB-40
ASIN	B0CBLW56D1

Have a Question? See What Others Asked

How do you clean water bottle, straw and lid?

How should I use the cup to make it cleaner and more durable?

I need to fill it with water and throw it in my backpack, will it leak?

Dishwasher safe

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