Can the sliding mechanism on the (30oz) lid be disassembled for washing? My milky tea gets inside and is starting to get crusty/flaky...

I have the older version of the lid too. It usually comes out clean if you put it through the dishwasher but needs a good shake afterwards. You can also try holding it sideways under warm running water for a min and then vigorously shake it over the sink. Try the other side and repeat. Do this with the lid closed and opened.

Is there a way to keep the straw from rattling around? I use it in a quiet office and it so noisy.

You can get silicone bumpers that slide onto the straw on either side of the lid, to hold the straw in place and keep it quiet. Some products even come with tips as well as bumpers, in case you don’t care for the metal straw hitting your teeth. Amazon sells them. I have had zero rattling since I started using them, and I enjoy the tips, no burning your lips on a hot straw.

Just got mine in and I love it. I can tell I’ll need more straws so what size should I get? I like the wide straight one. What size is it?

I have a 40oz Beast which I love. I use the metal extra long straws, however, the regular size metal straws can work.

Can u use this cup without the straw

Mine has no vent which makes it difficult to get much liquid out. I’m considering returning it as I don’t like drinking out of a straw.

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💪 Elevate Your Hydration Game with the Beast Tumbler!

BONUS BUNDLE INCLUDED - Comes with 2 unbreakable straws and a cleaning brush!
STAY HYDRATED IN STYLE - Unleash the power of 40oz for all-day hydration!
SATISFACTION GUARANTEED - Your happiness is our priority—experience the difference!
DURABLE STYLISH DESIGN - Crafted from premium stainless steel with a sleek finish.
ULTIMATE TEMPERATURE CONTROL - Keep your drinks hot or cold for hours on end.

The Beast 40 oz Tumbler is a premium stainless steel travel flask designed for maximum capacity and temperature retention. Featuring double-wall vacuum insulation, it keeps beverages hot or cold for hours. The tumbler comes with a bonus bundle of two unbreakable straws and a cleaning brush, all presented in an elegant gift box. Made from high-quality 304 stainless steel, it ensures a clean taste without unwanted flavors, making it the perfect companion for any adventure.

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€ 43.16

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Irelandstore

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Good experience, but the tracking updates could be better.

2 months ago

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Is the item dishwasher safe?	Yes
Is the item microwaveable?	No
Product Care Instructions	Machine Wash, Hand Wash Only
Material Type	Stainless Steel
With Lid	Yes
Cap Type	Straw Cap
Special Features	Durable
Theme	Sport
Color	Navy Blue
Item Weight	0.59 Kilograms
Number of Items	1
Item Dimensions W x H	4.59"W x 7.72"H
Capacity	40 Fluid Ounces

Beast 40 oz Tumbler Stainless Steel Vacuum Insulated Coffee Ice Cup Double Wall Travel Flask (Navy Blue)

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