Thanks for your question about the Savannah Nature House Hot Cup Sleeves. These sleeves are not adjustable. The are the type of sleeves that slide on to the cup and are recommended for 8 oz. cups. If you are looking for a sleeve in a larger size we carry the SVAS02 which can fit on the 10 oz., 12 oz., or 16 oz. cup sizes.
Remember, On Time Supplies carries over 40,000 office products at discounted prices with most items ready to ship the same day. We pride ourselves in offering world-class customer service and look forward to serving you.
Have a great day!