This net is designed mostly for stall use or to create movement by spreading out feeding stations in your herd. It has 1.5” mesh openings, measures 4′ x 2.5″‘ and holds approximately 6 flakes or 35# of forage hay. It should last an average 1000# horse about 30 hours once the horse is transitioned. You will top this off once a day. Comes with 4 break-away carabiners for closure, 2 for hanging and 2 optional hanging strings with 1 replacement break-away carabiners.