Want to take another step toward zero-waste but always forget your reusable mug at home? This sleeve fits in your bag and is always ready without needing to be washed after each use. It's perfect for coffee and tea lovers both, and features a sleek and stylish design that is custom-designed to fit Starbucks™ cups.

The sleeves may also fit other brands and sizes of cups, just not as snugly as for their intended size. If you need a different size, send me a message or leave a comment and I'll get it added.

I prefer to print them using stripes of matching solid color and thermochromic ABS, so the grip rings shift colors around 88ºF or 31ºC. Insert color changes as needed for each grip ring.

Printing recommendations:

• Inside brim for better adhesion while printing
• Supports not necessary
• Color changes at the bottom and top of each grip ring
• Use ABS, ASA, or PETG, since PLA will get pliable at coffee cup temperatures

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Licensed for personal use only. Commercial licenses available here. Please do not redistribute this file or any modified derivatives of this file in any way, or sell your own prints made from this file. Thank you.