MacBook Air is the world’s most popular laptop for a reason. Actually for a lot of reasons. It delivers up to 18 hours of battery life. The M4 chip unlocks a whole new level of performance for work and play. Apple Intelligence is built in to help you get things done effortlessly.2 And it now comes in a stunning Sky Blue color. With the perfectly portable MacBook Air you’ll be ready to take on just about anything anywhere. Remarkably light and less than half an inch thin MacBook Air fits easily into your on-the-go lifestyle — and your bag. MacBook Air with M4 is made with over 50 percent recycled materials and has a durable recycled aluminum enclosure.