Net size = 180 x 105cm = 72 x 42". Mesh size; one side in 30mm = 1 3/16" mesh on one side and the other in 40mm = 1 5/8" mesh. Recommended for up to 48kg = 120 lbs loose soft dry hay. This net is designed to take a full American 3 string square bale.
Note that this model has different mesh sizes on the two sides. This makes it need to be hung in the upper two corners on a wall (or the horse will always eat from the easy side).The 3cm = 1 3/16" mesh is standard for soft hay and the 4cm = 1 5/8" works well when the hay quality change from shipment to shipment. Choose which side that will face the wall and which side you want the horse to eat through.