I have been looking for sublimation coffee mugs for a long time. Are they really sublimation? Or just faking it?

These mugs are great. They sublimate really well. They are also well packaged; shipped all the way to the Bahamas with no breakage. I've ordered them twice and plan to order again soon. I highly recommend them.

Can you decorate these with acrylic sharpies? I want to do this with my class if so.

I haven't done so myself. I used them with my cricket mug press and infusible ink. I don't see why you couldn't though. They are good quality and I believe you can use permanent markers on just about any mug. ((We've used permanent marker on dollar store mugs before and and than baked them to set the marker)) These mugs are far better than dollar store quality. Idk if that helps but hopefully. ☺️

Which is the best sublimation paper to use?

I order A-Sub 120g or 125g 8.5"x11" for my sublimation printer

Are the bottoms blank and sublimation treated?

The bottoms are blank but i don't know if they can be sublimated. I've never tried that before. These are amazing mugs, they come out very bright and full of color.

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TANGLONG Color Changing Coffee Mugs 15oz Sublimation Mugs Magic Mug Heat Sensitive Coffee Mugs Tazas Magicas Para Sublimacion Set of 12

TANGLONG Color Changing Coffee Mugs 15oz Sublimation Mugs Magic Mug Heat Sensitive Coffee Mugs Tazas Magicas Para Sublimacion Set of 12

Product ID: 451679285

Details

Brand
TANGLONG
Capacity
15 ounces
Color
Black
Material
Ceramic
Special Feature
Microwave Safe

☕15 oz generous capacity

🔥Heat-activated color change

🧼Dishwasher & microwave safe

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VT33300

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Details

Brand
TANGLONG
Capacity
15 ounces
Color
Black

Description

✨ Sip the Magic, Own the Moment ☕

MAGICAL HEAT REVEAL - Watch your mug transform as hot drinks unveil hidden designs instantly.
PREMIUM CERAMIC BUILD - Durable, lead-free, and chrome-free for safe, long-lasting use.
GENEROUS 15 OZ CAPACITY - Perfectly sized for your morning coffee, tea, or cozy hot cocoa moments.
SUBLIMATION READY SURFACE - Glossy black coating ensures vibrant, permanent custom prints that won’t fade.
EVERYDAY PRACTICAL UNIQUE - Microwave and dishwasher safe with a reusable magic effect that never quits.

The 15 oz Magic Mug is a premium ceramic coffee cup featuring a heat-sensitive black coating that reveals custom sublimation designs when filled with hot liquid. Safe, durable, and dishwasher/microwave friendly, it offers a perfect blend of practical daily use and eye-catching personalization for professionals and creatives alike.

Specifications

ASIN	B09ZL2MHGC
Age Range Description	Adult
Best Sellers Rank	#2,236 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #13 in Novelty Coffee Mugs
Brand	TANGLONG
Brand Name	TANGLONG
Capacity	15 ounces
Color	Black
Customer Reviews	4.6 out of 5 stars 3,930 Reviews
Finish Types	Glossy
Included Components	Handle
Is the item microwaveable?	Yes
Item Dimensions W x H	12"W x 15"H
Item Weight	9 Pounds
Manufacturer Part Number	TANG114
Material	Ceramic
Material Features	Ceramic
Material Type	Ceramic
Model Number	TANG114
Number of Items	12
Occasion	Christmas, Father's Day, Halloween, Housewarming, Wedding
Other Special Features of the Product	Microwave Safe
Pattern	Solid
Product Care Instructions	Hand Wash Only
Product Style	15 Ounces
Recommended Uses For Product	Home
Reusability	Reusable
Shape	Round
Size	12 Count (Pack of 1)
Special Feature	Microwave Safe
Specific Uses For Product	Hot Drinks
Style	15 Ounces
Theme	Wedding
UPC	768253812312
Unit Count	12.0 Count

Reviews

J**Z

11.04.2026

S**P

25.11.2025

D**R

11.04.2026

E**S

31.03.2026

S**N

13.04.2026

E**A

5.04.2026

B**F

22.10.2025

A**N

8.04.2026

A**R

5.10.2023

W**.

2.06.2025

J**.

4.05.2024

A**M

12.08.2025

B**.

30.05.2023

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