The zippers glide so smoothly that getting into the main compartment feels oddly satisfying, and the 21L capacity swallows my 13-inch laptop plus a day's worth of gear without bulging. The compact 10-inch depth means it doesn't stick out like a turtle shell on my back, which I appreciate on crowded
The zippers glide so smoothly I actually look forward to packing it each morning, and the 21-liter size swallows my gym clothes plus a change of shoes without looking bulky. It holds its shape perfectly even when stuffed, which makes it feel way more premium than the price tag suggests.