Rainbow mountain when?

We are so glad you like Rainbow Mountain Blend in Japan! We are so excited by the number of customers who already know BOSS and can't wait to bring new flavors. While Rainbow Mountain is not currently slated for release in the US this year, we ARE releasing another flavor in summer 2019 and hope to add more as we see demand in the US. Please be sure to follow us and in the meantime try our great Black or Au Lait flavors. We have pushed your feedback to the team so they are informed on flavors our customers want. Thank you once again, Suntory

Reading reviews and most interested in trying. I only drink hot coffee. Can I heat this coffee or is that a deal killer?

Thank you for your interest in BOSS coffee! We highly recommend drinking BOSS coffee chilled for the best experience. The can should never be placed in a microwave as it is dangerous to do so, but it is possible to heat the liquid after pouring into a mug. We hope you will enjoy BOSS coffee your way, hot or cold!

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BOSS Coffee by Suntory - Japanese Flash Brew Original Black Coffee, 8oz 12 Pack, Imported from Japan, Espresso Doubleshot, Ready to Drink, Keto Friendly, Vegan, No Sugar, No Dairy

BOSS Coffee by Suntory - Japanese Flash Brew Original Black Coffee, 8oz 12 Pack, Imported from Japan, Espresso Doubleshot, Ready to Drink, Keto Friendly, Vegan, No Sugar, No Dairy

Product ID: 117898193

Details

Brand
BOSS
Caffeine Content Description
Caffeinated
Flavor
Black
Item Form
Liquid
Roast Level
Dark Roast

⚡140mg caffeine per can

🥤Ready-to-drink convenience

❄️Flash brewed & rapidly chilled

R2414

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Elevate your coffee game with Japan’s flash brew legend!

KETO VEGAN FRIENDLY - Zero sugar, no dairy—perfect for mindful, modern lifestyles
ON THE GO ENERGY UPGRADE - Sleek 8oz cans fit your fast-paced routine, no brewing needed
TOP RANKED JAPANESE ICON - From Japan’s #1 canned coffee brand, trusted by millions since 2021
AUTHENTIC JAPANESE FLASH BREW - Bold, smooth flavor crafted by rapid chilling for a premium taste
POWER PACKED ESPRESSO DOUBLESHOT - 140mg caffeine fuels your hustle without the sugar crash

BOSS Coffee by Suntory is Japan’s leading canned coffee brand, delivering a bold espresso doubleshot with 140mg of caffeine in a convenient 8oz can. Flash brewed and rapidly chilled for a smooth, rich flavor, it’s keto-friendly, vegan, and sugar-free—ideal for professionals seeking a premium, ready-to-drink coffee experience anytime, anywhere.

Specifications

ASIN	B07PMNR4FR
Best Sellers Rank	#18,832 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #27 in Ready to Drink Liquid Coffee
Brand	BOSS
Brand Name	BOSS
Caffeine Content Description	Caffeinated
Caffeine Content Per Serving	140 Milligrams
Coffee Blend Name	BOSS
Coffee Roast Level	Dark Roast
Coffee Type	Prepared Coffee Drink
Container Type	Can
Customer Reviews	4.6 out of 5 stars 822 Reviews
Diet Type	Vegan, Vegetarian
Each Unit Count	12.00
Flavor	Black
Item Dimensions	2.08 x 2.08 x 5.23 inches
Item Form	Liquid
Item Package Weight	3.54 Kilograms
Item Volume	96 Fluid Ounces
Item Weight	0.5 Pounds
Manufacturer	Suntory B&F N.A.
Number of Items	12
Number of Pieces	12
Package Information	Can
Roast Level	Dark Roast
Size	8 Fl Oz (Pack of 12)
Special Ingredients	Keto Friendly, Sugar Free
Specialty	Flash Brew
Sweetness Description	Not Sweet
UPC	088857019765
Unit Count	96.0 Fluid Ounces
Variety	Flash Brew Original Black Coffee, Espresso Doubleshot

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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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Very reliable shop with genuine products. Will definitely buy again!

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

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R2414

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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