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IRON °FLASK Classic Tumbler - 2 Lids, Vacuum Insulated Stainless Steel Water Bottle, Double Walled, Drinking cup, Thermos Travel Mug (Lavender, 24 oz Solid Lid)

IRON °FLASK Classic Tumbler - 2 Lids, Vacuum Insulated Stainless Steel Water Bottle, Double Walled, Drinking cup, Thermos Travel Mug (Lavender, 24 oz Solid Lid)

Q: Is there a plug to keep the straw hole from leaking if there is no straw in it?

There isn't a plug, but it has a silicone "+" shaped gasket that you shove the straw through (similar to fast food lids). It is thick enough to prevent an accidental spill, but if a full drink is laying on it's side for too long, the liquid will seep through it.

Q: Is the mouth wide enough to work with an aeropress?

The double wall insulation makes the Iron Flask Tumbler sweat-free! It keeps your drink COLD for up to 20 hours, and HOT for up to 5 hours (depending on size).

Q: Is ironflask American made?

I don't see anything on the cup, or on their website, that states where the products are made. So probably China.

Q: Is there any give to the straw, like with rubber or softer plastic, or is it pretty rigid? Thx

It is pretty rigid but I only used it a few times. I have used the flask for mostly coffee and not to drink from the straw. Not sure how it will be after regular use.

4.0/5

Product ID: 742672790

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Details

Brand
IRON °FLASK
Material
Stainless
Colour
Lavender
Capacity
680 g
Special features
Leak Proof 16

🔒Leakproof dual lids included

🔥Keeps drinks hot up to 4 hrs

❄️Keeps drinks cold up to 16 hrs

Description

💼 Elevate your daily grind with hydration that works as hard as you do.

TEMPERATURE MASTERY - Double-walled vacuum insulation locks in cold for 16 hours and hot for 4 hours—your all-day companion.
TRAVEL READY DESIGN - Fits most cup holders and features a slip-proof rubber bottom for noise-free, secure grip on the go.
DUAL LID VERSATILITY - Switch effortlessly between splash-proof straw lid and leak-proof flip lid—hydration your way.
BPA FREE BUILT TO LAST - Premium stainless steel construction ensures safe, eco-conscious sipping without compromise.
HYDRATION MEETS ELEGANCE - Sleek powder-coated finish with laser-engraved logo for a professional, durable look.

The IRON °FLASK Classic Tumbler in Lavender is a 24 oz stainless steel, double-walled vacuum insulated water bottle designed for professionals on the move. Featuring two leakproof lids—a splash-proof straw lid and a flip lid—it keeps beverages cold for up to 16 hours and hot for up to 4 hours. Its sleek powder-coated exterior, BPA-free materials, and cup-holder friendly design make it a durable, stylish, and practical hydration solution for every adventure.

Have a Question? See What Others Asked

Is there a plug to keep the straw hole from leaking if there is no straw in it?

Is the mouth wide enough to work with an aeropress?

Is ironflask American made?

Is there any give to the straw, like with rubber or softer plastic, or is it pretty rigid? Thx

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

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¥15594

Duties & taxes incl.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Brand	IRON °FLASK
Model Number	AKS99-3964
Color	Lavender
Product Dimensions	8.89 x 8.89 x 19.81 cm; 522 g
Capacity	680 g
Material	Stainless Steel, Metal
Special Features	Leak Proof, Cold 16 Hours, Hot 4 Hours, Double Wall, Insulated
Item Weight	522 g

IRON °FLASK Classic Tumbler - 2 Lids, Vacuum Insulated Stainless Steel Water Bottle, Double Walled, Drinking cup, Thermos Travel Mug (Lavender, 24 oz Solid Lid)

Details

Description

Specifications

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