Blackbird Spawn Net by Redwing Tackle is a soft, undetectable netting used for making egg sacs. REDWING SPAWN NET SQUARES ● 60 pre-cut squares ● Salmon, Steelhead, or Catfish bait netting ● For when higher visibility is required 60 2 3/4"x 2 3/4" squares. Redwing Redwing Spawn Net Precut 2 3/4" Squares Super Soft Nylon Bait Sac Tying Netting Sold By The Pack - 60 Squares Per Pack Colors Available When First Listed: Orange - Red - White - Chartreuse - Pink - Blue - Peach Great For Tying Single Eggs Or Clusters, Cheese Or Liver Etc. Blackbird Spawn Net by Redwing Tackle is a soft, undetectable netting used for making egg sacs. Qty. per pack: 23 ft. Width: 2 3/4 in.