After doing some research, although in retrospect, I may have wanted to do the research earlier. GSI has always had some of the more reliable gear and this product is no different. The cup itself is made out of polypropelene which doesn't leach in either direction and is bpa free and safe! After having used it several time, going back and forth from boiling hot coffee to iced cold water, I can tell you that the coffee taste does not leach into the cup!

Is there a replacement oring or seal for this?

Just buy a new one if you’ve wore it out.

How can I wash the outside sleeve?

You could hand wash with mild soap or put through washer with cold water but I would not recommend putting it in the dryer. Towel or air dry for best results and minimum wear/tear.

If by stackable you’re asking if they’ll nest together, then no, they won’t.

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Infinity Backpackers Mug

Product ID: 305214095

Details

Brand
GSI Outdoors
Color
Heathered Blue
Special Feature
light_up
Style
Modern
Theme
food

☕Heat resistant

🌍Eco-friendly

🧳Lightweight

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¥4219

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In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

Sip Sustainably! 🌿

VERSATILE USE - Ideal for hot drinks at home or on the go.
ADVENTURE AWAITS - Perfect for travel and outdoor escapades.
COMPACT CONVENIENCE - Foldable and lightweight for easy packing.
SUSTAINABLE SIPPING - Crafted with eco-conscious materials for guilt-free enjoyment.
DURABILITY MEETS DESIGN - Break-resistant and stylish for the modern explorer.

The GSI Outdoors Infinity Backpacker Mug is a stylish, lightweight, and eco-friendly mug designed for hot drinks. Made from heat-resistant, BPA-free materials, it’s perfect for both home use and outdoor adventures. With its break-resistant design and foldable feature, this mug is the ultimate companion for the modern explorer who values sustainability and convenience.

Specifications

Brand	GSI Outdoors
Color	Heathered Blue
Special Feature	break_resistant, light_up, Lightweight, freezer_safe, non-slip, foldable
Style	Modern
Theme	food
Recommended Uses For Product	Travel, Home
Included Components	GSI Outdoors 75282 Infinity Backpacker Mug Blue
Specific Uses For Product	Hot Drinks
Shape	Round
Pattern	Solid
Product Care Instructions	Machine Wash, Hand Wash Only
Age Range (Description)	Adult
Material Feature	Heat resistant
Reusability	Reusable
Unit Count	1 Count
Product Dimensions	4"W x 4.6"H
Material Type Free	BPA Free
Number of Items	1
League	ncaa
Manufacturer	GSI Outdoors
UPC	090497752827
Size	One Size
Item Package Dimensions L x W x H	9.57 x 5.31 x 4.57 inches
Package Weight	0.12 Kilograms
Item Dimensions LxWxH	4 x 4 x 4.6 inches
Brand Name	GSI Outdoors
Model Name	75282
Suggested Users	unisex-adult
Part Number	75282
Model Year	2021

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Anjali K.

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

1 month ago

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¥4219

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

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ayesha M.

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

5 days ago

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