51 ounce model has plastic interior, not stainless steel. Is that true?

To the best of my understanding the liner is stainless steel with a non-stick coating called Polyfon made by Daikin. The coating is supposedly safe and contains no BPA's, unlike Teflon. It is probably applied to prevent the build-up of mineral deposits or stains over time. My thermos is now 3 years old and is as good as the day I bought it. If it cost twice as much as it does it would still be a bargain, in my opinion. Hope this helps.

diameter of spout? .. will a straw fit in the hole?, like with the 32 oz?

A long straw would definitely fit. Spout diameter is ~ 3/8".

Can you purchase replacement parts? The silicone seal has mold that won't come off with bleach.

Contact customer support with your model# etc. We ordered parts for our worn-out cap from Zojirushi directly. They have replacements provided your model is not discontinued. Here is their contact inform. https://www.zojirushi.com/app/customer_service/entry

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Tuff Sports Stainless Steel Travel Mug, 68-Ounce

Product ID: 2230067

Details

Brand
Zojirushi
Capacity
2 liters
Color
Stainless
Recommended Uses For Product
Coffee Soup
Special Feature
Leakproof

💧Leakproof design

🔥Keeps drinks hot for hours

❄️Maintains cold beverages all day

96126CFA

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Description

💼 Stay fueled, stay unstoppable with the ultimate travel mug.

BUILT TO LAST - Durable stainless steel construction that withstands your active lifestyle
THERMAL MASTERY - Double-wall vacuum insulation locks in temperature for hours
TRAVEL READY DESIGN - Collapsible handle and removable shoulder strap for hands-free convenience
EFFORTLESS CLEAN POUR - Wide mouth with nonstick interior plus one-touch pour stopper
ENDLESS HYDRATION POWER - 68-ounce capacity fuels your day without constant refills

The Zojirushi Tuff Sports Stainless Steel Travel Mug is a 68-ounce, leakproof vacuum insulated bottle designed to keep beverages hot or cold for hours. Featuring durable stainless steel construction, a wide-mouth nonstick interior for easy cleaning, a one-touch pour stopper, and a collapsible handle with a removable shoulder strap, it’s engineered for active professionals on the go.

Specifications

ASIN	B0012SIML8
Additional Features	Leakproof
Age Range (Description)	Adult
Age Range Description	Adult
Base Diameter	5 inches
Best Sellers Rank	#63,257 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #294 in Insulated Cups & Mugs
Brand	Zojirushi
Brand Name	Zojirushi
Cap Type	Sports Cap
Capacity	2 liters
Color	Stainless Steel
Customer Reviews	4.6 out of 5 stars 2,245 Reviews
Global Trade Identification Number	04974305196132
Included Components	Stainless bottle
Item Dimensions W x H	4.87"W x 12.75"H
Item Type Name	Tuff Sports Stainless Steel Travel Mug
Item Weight	2.3 pounds
Manufacturer	Zojirushi
Material Type	Stainless Steel
Model Name	Tuff Sports Stainless Steel Travel Mug
Number of Items	1
Product Care Instructions	Hand Wash recomended
Recommended Uses For Product	Coffee, Soup, Tea, Water
Special Feature	Leakproof
Theme	Sport
UPC	699234171961 781147774299 631324831348
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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96126CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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