Mightyline 5S T's come 25 per pack.  

They are 6"x 6" wide and you can select a 2" wide arm, or 3" wide arm (3" wide arms add $30).

• Mightyline T Markers are tough and they stick to almost any floor.
• They are the ideal way to mark between objects on the floor like pallets, machines, equipment, staging areas, racks, bins, etc..
• Perfect for marking around movable objects so you know where they go back to.
• They are durable enough to handle forklift and truck traffic.  
• Simple and Easy installation.
• Great for 5S or Lean Events.
• Don't forget the Mightyline Corners to go with them.