That's an excellent and very thoughtful question. It's so important, especially in public spaces or homes with children. Yes, absolutely! Outdoor trash cans with rounded or softened edges are not only available but are becoming a standard for safety-conscious design.
You'll find many models, particularly those intended for parks, playgrounds, schools, and commercial areas, that specifically feature rounded corners. This design significantly reduces the risk of cuts, bruises, or more serious injuries from accidental impacts. Manufacturers achieve this by using molds that create smooth, curved profiles on the lid and body, often with a thick, rolled rim.
When searching, look for keywords like "safety-edge," "rounded corner," "child-safe," or "public space" bins. Materials like durable, rotational-molded polyethylene are popular as they naturally allow for smoother, seamless shapes without sharp seams. Stainless steel models also often have rolled or hemmed edges for safety and durability.
Beyond edges, consider other safety and stability features: a weighted base to prevent tipping, a smooth-lifting lid mechanism, and secure anchoring options. Investing in a can with these features shows a real commitment to creating a safer environment for everyone. Your concern is valid, and thankfully, the market has great options to address it.