Delivery was fast and was safely packaged goods. Have long sought and finally found! The foam is harder than you thought at first glance. He always returns to the initial state. For my MacBook Air 13.3 inches (mid 2011), it fits nicely, without much room while the laptop is easy to remove. On zipper an "inner bead" protects against scratches inside. Well thought through. Overall, the bag is very sturdy and well made. But the current round seams he could be even better padded. Nevertheless, I regret the purchase date (after 1 month) does not. Recommended!