Fifty-three gallons in a 37-in x 21.5-in x 22.5-in shell is a size that fits between a door and a downspout, where a full-length deck box would not clear. The lid takes a padlock of your own, and the 155-lb rating means it holds a seated adult while you pull on boots. Waterproof, sun-resistant PP panels resist cracking through freeze and thaw, and the 35.5-in x 17.5-in x 20-in interior stays dry enough for blankets and packages left overnight. At 19.5 lbs, one person can carry it empty from the porch to the garage. The gray and white two-tone finish keeps it looking like a piece of furniture rather than a utility bin.