Just received mine in multicolour for 16" MBP and I love it. From side to side it is a perfect fit and although I dont have an Incase hardshell case and have not tried myself, it seems to me that it would be too tight of a fit if there was already a case on the Macbook. I hope this helps.
- Answered by • Deano • from Toronto
- Flag as inappropriate Answer (Does this work when your MacBook 16 or 13 Air has an InCase thin case on it?)