The PlantMates Broadcast Spreader, evenly distributes seed, fertilizer, granular and other materials. Sturdy zip top canvas bag Calibrated flow rate adjuster Adjustable shoulder strap Sturdy man made fibre base Stainless steel rate gate Handy calibration chart 25 lb. capacity (approx.) Easy on/off control Dual handle, Ready to use in seconds, No tools required. Ideal for sowing grass seed and light weight fertilizers.