Alex McKaywrote a review of Patagonia Black Hole 45L MLC Bag on January 20, 2020
Familiarity: I've used it once or twice and have initial impressions
I purchased this bag for a week long trip and it worked perfectly. I packed two pairs of jeans, 5 pairs of leggings, 3 pairs of shorts, more shirts than I needed (just ask my boyfriend), and two pairs of sandals and a pair of sneakers. I still had room for a textbook, which I did not open once while on my vacation. I also had plenty of room for charging cables, my kindle, and toiletries with room to spare. My worries over having adequate packing space were all for nothing. The bag fit well in the overhead bin on my flights and it was comfortable to carry around as a backpack and using the side handle. I intend on using this for camping in the future as I feel like all the compartments will come in handy.