For a high-traffic boardwalk, the model from our trash can factory that offers the largest capacity while still looking sleek is the HarborLine 240L. With a 240-liter internal capacity, it handles continuous foot traffic and peak visitor periods without constant emptying, yet its slim, architectural profile, rounded corners, and concealed hinges keep it visually light on the promenade. The body is built from corrosion-resistant powder-coated aluminum, available in coastal-friendly colors with optional stainless steel accents, so it stands up to salt air and daily use. Practical details include a wide, easy-glide opening, a secure bag-retention ring, a lockable service door, and smooth interior surfaces for fast cleaning. For boardwalks that need serious capacity without a bulky, industrial look, the HarborLine 240L is the sleek, high-capacity choice.