20oz Skinny Duo and a single walled 16 straw cup. You push the button and the lid flips up and reveals a soft straw.
 
All my cups are double wall stainless steel unless stated otherwise. 
 
I show actual pictures of each item. If you don’t like your product, send it back in unused condition, at your expense, and I will refund your purchase price. 
 
Hand wash only with warm soapy water. Do NOT put in dishwasher or microwave.