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    Power Set (4) (Ceramic, 12 oz)

    907 reviews

    - Size: 12 oz.
    Weight: 0.8lb (360 grams)  
    Colors: 2 Ruby Red Solid, 2 Dove White
    Material: Industrial-grade ceramic 
    Dimensions (Diameter x Length x Height): 3.5"x5.5"x4.25" 
    -  Durable: Dishwasher safe, Microwave safe, Freezer safe, Oven safe, Lead-free
    Origin: Made in USA

    Customer Reviews
    4.9 Based on 906 Reviews
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      Jamber for Who

      I brought these for a friend who has the shakes and has trouble spilling coffee. But after using them I drink all my coffee with these cups. Thank you Jamber for a cup that makes drinking coffee a good experience.

      gary f.
      United States United States

      Very Spoiled..and Loving it!

      We love our Jamber Coffee Cups. We are very spoiled to the comfort of the cup in our hand.

      United States United States

      I bought several for gifts.

      I bought several for gifts. When I had an issue with a defective mug, they were quick to respond and were more than generous with making sure I was completely satisfied. Great personal service + I really love the mugs! It is so important to purchase from USA companies so this was an added positive.

      Barbara L.
      United States United States

      Great to hold

      Really like the feel of these mugs. I would like to buy more, but they take up a lot of cabinet space. If they could design mugs that stacked( although might be difficult with handle configuration), I would replace all my mugs with these.

      United States United States

      Product review

      Love the mugs ...... however, had purchased one to see if I would like them and then decided yes, I did and so went to purchase another as there are only two of us in the household and was very disappointed that I could no longer purchase just one and had to get the set of two .....

      Rita S.
      United States United States

      Frequently Asked Questions

      Jamber mugs are made from industrial-grade ceramic, made in the USA. Glazes are also made in the USA.

      Jamber 12oz mugs hold about 13oz of liquid, when full to the brim.


      Jamber mugs are:

      - Dishwasher safe

      - Microwave safe

      - Freezer safe

      - Oven safe

      Jamber mugs are proudly made of high quality ceramic in the United States

      We ship orders Monday - Friday.

      - Orders placed before 1 PM ET are shipped out the next business day after the order has been received.

      - Orders placed after 1 PM ET are shipped out 2 business days after the order has been received. For example, an order placed on a Monday at 3 PM ET will ship on Wednesday.

      - Once your order has been shipped it will be in transit, based on the times below:

      US customers (48 contiguous states):

      - Shipping times are 3-7 business days, via USPS, FedEx, or UPS

      - We ship orders from Connecticut.

      - We also now offer 2 Day and Overnight Shipping through FedEx!

      US customers (Alaska and Hawaii):

      - Shipping times are 3-7 business days, via USPS Priority Mail.

      International customers:

      - Shipping times are 6-14 days, via USPS, FedEx, or UPS.