When selecting a beach trolley for soft sand in 2026, the most critical feature is wheel size and type. You should look for "balloon" or "all-terrain" wheels that are at least 10–12 inches in diameter; skinny wheels will sink and become impossible to pull through deep sand. Look for a rust-resistant frame, typically made of powder-coated steel or aluminum, to withstand salt air. A high weight capacity—ideally 150 lbs (68 kg) or more—is essential if you plan to carry coolers, chairs, and umbrellas. Additionally, consider the "foldability" for car trunk storage and whether it has an adjustable telescopic handle for ergonomic pulling. Models with a "push bar" in addition to a pull handle are increasingly popular in 2026 as they offer better control when navigating dunes or uneven terrain.