Durable and reliable construction Thickened tubing provides enhanced sturdiness and resistance to breakage and deformation. Waterproof and rustproof surface painting ensures longlasting performance with minimal paint loss. Open frame design for easy access and cleaning Open frame construction with access points on both sides allows easy reach to all items. Simple to clean and maintain. Maximum load of 20 kg (40 lbs), suitable for about 10–28 standard cardboard boxes. Stable performance with no wobble during use. Mobility and flexibility for space optimization Four caster wheels enable smooth movement to preferred locations. Two wheels are lockable for stability during use. Facilitates better organization and maximizes available space. Hollow bottom design for ventilation and versatility Frame promotes good air circulation. Hollow bottom allows for easy passage of ropes and convenient binding of cartons of various sizes. 2–3 practical use scenarios Warehouse or stockroom: Move and store cartons and supplies with quick access from both sides, keeping aisles clear and organized while maintaining stability during handling. Workshop or garage: Transport tools, parts, and project materials between work areas; easy to reposition as tasks change. Office or classroom: Relocate files, binders, and supplies between rooms; open access from either side supports efficient workflow. Specifications at a glance Material: Thickened tubing with waterproof and rustproof painted finish. Load capacity: Up to 20 kg (40 lbs). Design: Open frame with side access, hollow bottom for ventilation and utility. This storage cart is designed to deliver sturdy performance, straightforward portability, and practical versatility in a range of environments without unnecessary complexity.