The Porter M size is perfect for bouldering. Both of my hands fit comfortably inside the bucket, making it easy to chalk up.

When rolled up and closed with the Type A closure, the bucket becomes quite compact and is easy to carry around. The pockets around the bucket are also very handy for storing all of my essentials.

The design is subjective, but I personally like both the color and the overall look of the bucket. It also feels very well-built and durable in hand.

The flannel lining helps reduce the amount of chalk dust that spreads into the air, although I don't usually dunk my hands into the chalk too aggressively.

Overall, it's a great chalk bucket and a solid addition to the collection.