Are the lids compatible with hydro flask lids?

Not sure but it comes with every lid you can think of so if it doesn’t work out at least you’ll have a lid

What’s the diameter of this bottle?

Dear Customer, The diameter of the mouth is about 2.1 inches, the bottom of the bottle is 4.8 inches. Best Regards, Coolflask Customer Service

Is there a silicone ring in the cover?

Dear Customer, There are sealing rings on the lids of our water bottles to prevent water leakage, please buy with confidence. Best Regards, Coolflask Customer Service

How can I get another bag for flask? Mines ripped

You can search the asin:B092DLSRQR to get a pouch.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Coolflask Half Gallon Water Bottle Insulated with Straw & 3 Leakproof Lids

Coolflask Half Gallon Water Bottle Insulated with Straw & 3 Leakproof Lids

Product ID: 418236983

Details

Brand
Coolflask
Capacity
4 pounds
Color
Turquoise
Recommended Uses For Product
Coffee Juice

🔥Keeps hot 24H

🥤3 versatile lids

🧊Keeps cold 48H

¥21019

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Stay cool, stay charged — hydration that keeps pace with your grind!

SIP YOUR WAY - Three specialized lids for spill-free gulps, hands-free sipping, and easy refills
SAFE DURABLE - 18/8 food-grade stainless steel, BPA-free, rust-resistant for pure flavor every sip
PREMIUM GRIP STYLE - Matte gradient powder coat with ice speckles—no sweat, no slip, all flex
NEXT LEVEL TEMPERATURE CONTROL - Double-wall vacuum insulation locks in cold for 48 hours & hot for 24
HYDRATE ALL DAY WITHOUT REFILLS - Massive 64 oz capacity fuels your nonstop hustle

This 64 oz Coolflask insulated water bottle features a durable copper-plated stainless steel double-wall vacuum design that keeps beverages cold for up to 48 hours and hot for 24 hours. It includes three functional lids—a spout lid, flip-up straw lid, and wide mouth lid—offering versatile drinking options. The bottle’s matte gradient finish with ice speckles ensures a secure, sweat-free grip, while its BPA-free, rust-resistant construction guarantees safe, pure hydration all day long.

Specifications

ASIN	B09K3B61VJ
Additional Features	Break Resistant, Hot over 24 Hours, Keep Ice Cold over 48 Hours, Leakproof, Triple layer copper-plated vacuum Insulated
Age Range Description	Adult
Base Diameter	5 inches
Best Sellers Rank	#4,417 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #217 in Water Bottles
Brand Name	Coolflask
Cap Type	Straw Lid &Spout Lid&Bolded Handle Lid
Capacity	4 pounds
Color	Turquoise
Customer Reviews	4.6 4.6 out of 5 stars (16,453)
Included Components	Bolded Handle Lid, Pouch-Equipped Carrying Bag, Shoulder Strap, Spout Lid, Straw Lid with 2 Straws & Straw brush
Item Dimensions W x H	5"W x 9.8"H
Item Weight	2.7 pounds
Manufacturer	Coolflask
Manufacturer Warranty Description	Worry-free warranty, any problems please contacy Coolflask for help.
Material Type	18/8 Stainless Steel, Copper Plating, Vacuum Layer
Model Name	Long-lasting insulated water bottle
Number of Items	1
Product Care Instructions	Dishwasher Safe, Hand Wash
Recommended Uses For Product	Coffee, Juice, Soup, Tea, Water
Theme	Outdoor
Unit Count	1 Count

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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¥21019

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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