Ember Sliding Lid, Splash-Proof Ember Mug Lid Compatible with First and Second Generation Ember Mugs, 14 oz, (CMSL1412GL)
$14.99
Price: $14.99
(as of Apr 12, 2025 02:46:08 UTC – Details)
Product Description





How Should I Clean Ember Lids?
Remove the lid from your Ember Mug. Next, we recommend removing the silicone band so you can wash both pieces separately. Also, we recommend periodically removing the slider to clean underneath. All Ember Lids are dishwasher safe.
How Will My Drink Stay Warm?
Ember maintains your chosen temperature for up to 1.5 hours with the Ember Mug 10 oz, up to 80 minutes with the Ember Mug 14 oz – so your hot beverages stay perfect.
What Materials are used in the Mugs and Lids?
Mugs include a stainless steel core, scratch-resistant coating, advanced lithium-ion battery, and dual-band microprocessor controlled heating system. Lids are made from BPA free plastic.
How Do I Use the Sliding Lid?
To add the Sliding Lid to your mug, press the Sliding Lid onto your Ember Mug until the silicone ring is no longer exposed.
How Do I Replace the Slider on the Sliding Lid?
Squeeze the tabs beneath the slider while pushing through the lid until the slider is removed. Place your selected slider so that the tabs line up and the Ember logo is facing upright. Next, simply push the slider until it clicks into place.
Compatible w/ 14 Oz Mugs
The 14 oz sliding lid is compatible with 14 oz 1st & 2nd generation Mugs
Compatible w/ 10 Oz Mugs
The 10 oz sliding lid is compatible with 10 oz 1st & 2nd generation Mugs
Can Be Used With Travel Mug
Ember Sipping Lids are compatible with all 1st & 2nd generation Travel Mugs
Extends Battery Life
The 14 oz Sliding Lid extends your mugs battery life by keeping in warmth longer
Extends Battery Life
The 10 oz Sliding Lid extends your mugs battery life by keeping in warmth longer
Extends Battery Life
The Sipping Lid extends your mugs battery life by keeping in warmth longer
Coffee Lids for Ember Temperature Control Smart Mugs: Go splash-free with this Ember Lid, designed specifically for our first and second generation 14 oz coffee cups
Easy-to-Use Lid for Ember Mug: To add the Sliding Lid to Ember coffee mugs, simply press the Sliding Lid onto your temperature control mug until the silicone ring is no longer exposed
Easy to Clean: Remove the sliding lid from your heated coffee mug; We recommend removing the silicone band from the bottom rim of the Sliding Lid so you can wash both separately, as well as periodically removing the slider to clean underneath
Customize Your Lid: Our sliding lids come with interchangeable sliders in 3 colors (black, white, and red) for easy customization and a perfect match to your mug
Extend the Power of Your Battery: The Ember Sliding Lid helps extend your mug’s battery by keeping your drink warmer for longer, always at just the right temperature
Customers say
Customers find the mug lid fits perfectly and works well with 10oz Ember Mugs, keeping coffee hot and extending battery life. The spill resistance receives mixed feedback – while some say it prevents spills very well, others report liquid leaks from the closed sippy slider. The seal and cleaning aspects also get mixed reviews, with some praising the perfect seal while others report bad seals, and while some find it easy to clean, others find it difficult. Value for money opinions are divided, with some considering it worth the money while others say it’s not worth the price.
AI-generated from the text of customer reviews

Earthling –
Very useful Ember mug accessory. Splash-proof, not spill-proof
I bought this lid to use with my 14 oz metallic Ember Mug2. The quality of the lid is good. It fits my mug really well. The silicon o-ring makes the fit nice and snug. And itâs easy to clean. I find it keeps my coffee hotter throughout the mug, instead of the coffee just being hotter at the bottom of the cup more than the top. And it also preserves a little battery life. All that being said, I would call the lid more splash-proof than spill-proof. When my mug tips over, liquid leaks from the closed sippy slider on top of the lid. It leaks out slowly, but when itâs coffee spilling into and the cup holders in the center console of your car, any amount is problematic. Also, if my mug dropped onto a hard surface, Iâm pretty sure the lid would pop off. So yeah, not spill-proof, but definitely splash-proof because the lid fits nice and snug. Overall, though, this is a very useful accessory for an Ember mug, and Iâm glad I decided to buy it.
Amazon Customer –
Works great
I would highly recommend getting the lid for your Ember mug. It seems to extend the battery life of my mug. I like that the slider piece easily pops out to wash. It also came with three color sliders (black, white, and red). Fits perfect!
L.W. –
perfect fit
fits perfectly and is secure, comes with 2 extra lips (white & red) and adds an extra layer of keeping my coffee warm, worth every penny , easy on and off and easy clean
Jenifer Cooper –
Fits great
Fits very tightly, it’s difficult to turn once on in case you need it at a different position. Holds the heat in, I get at least an extra hour battery life from my mug with this on. I really appreciate that it came with different color sliders, we have other travel mugs that look similar but don’t fit this, so I was happy to be able to change the slider to red to easily distinguish without having to try each one.
Jennifer M –
Not leak-proof
This lid perfectly fit my Ember 2 mug and it looks really nice. I like the additional sliders that are included so you can customize the look. It is also very slim and is nice to drink out of. However, this item is NOT “splash-proof” as it claims in the description. While riding in the car, my coffee splashes up and leaks through the sides of the closed slider and even out of the vent hole. A significant amount of coffee ends up in the top of the lid and it’s pretty messy. Just tilting the cup with the lid on it causes liquid to leak out of the top. Overall it’s nice to use as a cover, but it’s not ideal for traveling or moving around while carrying it.
Amazon Customer –
Fits Ember Mug2 Perfectly
This lid does exactly what it’s supposed to: it helps keep the heat in the Ember mug so the mug’s power isn’t drained too quickly. There is definitely a difference in the mug’s performance when not using the lid, so I recommended getting this lid when ordering the Ember mug. The price is average for the lid but I got it on sale during Black Friday. Also got the Ember mug on sale. Otherwise, they are very pricey and quite the luxury item. Some might think they’re frivolous, but my house gets cold in the winter and this mug has made morning coffee extra special by keeping it hot for as long as needed.
ZenYogini –
Lid works well
Didnât have this on our first Ember cup, and there were multiple splashes during car rides. Problem solved.
G. Sims –
Great addition to an Ember mug.
The lid is a terrific addition to an Ember mug. It is very easy to use and clean. It keeps the coffee hot for a longer time, and prevents the buildup of milk scum on the coffee surface. It also eliminates any spillage when carrying the mug from room to room.
Jonathanb118 –
Not only does it avoid spills but it keeps your drink warmer for even longer
Niklas –
Allt perfekt
Blake192 –
Ember Sliding Lid – fits nicely on my ember mug and helps to keep my drink warm. It also prevents a skin from forming on my drink. It does add height to the rim of the mug so takes a bit of getting used too but I now use it all the time.
Lisa M Kalych –
Iâm so happy with this product! Fits my 14 oz Ember mug perfectly! I like to sip my coffee slowly and the lid has extended the battery time when off the charging coaster! Comes with 3 different colored sliders. (Red,black,white) Very good quality product.
Miztli –