Can you add your own straw?

Not really, the straw slips onto & over an inner straw-head on the inside of the lid. The sip side is small, so unless a very thin straw, no. So you’re aware, the straw provided, even when lid is placed on correctly makes noisy slurping sounds & truly is like drinking through a broken straw. You get more air than water. Hope that helps.

I need a replacement lid, my fault,dropped it and lid cracked. Where can i get new lid?

You might try contacting the company on their website.

How tall is the 40oz tumbler without the lid on?

The lid isn’t very tall. Less than an inch.

Does the Reduce brand replacement lid fit this item?

Technically yes the 40oz lid does fit. It's a little loose as is but if you switch out the rubber seal ring from the original lid then it becomes a really tight fit. The straw is a little short but doable.

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Hydrapeak 40oz Roadster Insulated Tumbler with Handle and 2-in-1 Straw Lid, Stainless Steel Travel Cup, Cup Holder Friendly, Leak Resistant (Iceberg)

Hydrapeak 40oz Roadster Insulated Tumbler with Handle and 2-in-1 Straw Lid, Stainless Steel Travel Cup, Cup Holder Friendly, Leak Resistant (Iceberg)

Product ID: 426051238

Details

Brand
Hydrapeak
Capacity
40 fluid
Color
Iceberg
Recommended Uses For Product
Cycling Indoor
Special Feature
Manual

💧40oz capacity for all-day hydration

🔄2-in-1 versatile straw & spout lid

🧊Keeps drinks cold up to 24 hours

¥14396

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚗 Stay cool, sip smart, and own your day with Hydrapeak Roadster!

SIP YOUR WAY - Innovative 2-in-1 lid offers effortless switching between straw sipping and flip-up spout.
ICE COLD ALL DAY - Double-wall vacuum insulation locks in chill for a full 24 hours—stay refreshed from AM to PM.
BUILT TO LAST SAFE - Premium 18/8 stainless steel with BPA-free materials ensures durability and health-conscious hydration.
DESIGNED FOR MOVEMENT - Slim base fits most cup holders and a built-in handle guarantees a secure grip wherever life takes you.
HYDRATE WITHOUT LIMITS - Generous 40oz size means fewer refills and more productivity on the go.

The Hydrapeak 40oz Roadster is a stainless steel insulated tumbler designed for professionals on the move. Featuring a large 40oz capacity, a versatile 2-in-1 straw and spout lid, and double-wall vacuum insulation that keeps beverages cold for up to 24 hours, it combines durability with convenience. Its slim, cup-holder-friendly design and built-in handle make it the perfect companion for commuting, gym sessions, and daily hydration needs.

Specifications

ASIN	B09W45JJZM
Additional Features	Manual
Age Range Description	Adult
Best Sellers Rank	#27,323 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #244 in Insulated Tumblers
Brand Name	Hydrapeak
Cap Type	2 in 1
Capacity	40 fluid ounces
Color	Iceberg
Customer Reviews	4.4 4.4 out of 5 stars (7,970)
Included Components	Lid, Straw
Item Dimensions W x H	6.75"W x 9.75"H
Item Weight	1.2 pounds
Manufacturer	Hydrapeak
Material Type	Stainless Steel
Model Name	Ice
Number of Items	1
Product Care Instructions	Hand Wash Only
Recommended Uses For Product	Cycling, Indoor, Water
Theme	Holiday
UPC	810096263650
Unit Count	1 Count

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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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TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Fantastic experience overall. Will recommend to friends and family.

1 month ago

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¥14396

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

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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Fantastic and great service. Shipping was faster than expected.

1 week ago

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