HME Products 3 in Trail Markers Orange Pack of 10. These markers are reflective on both sides and can be seen day or night. 3 in length 10 pack. Specifications for HME Products Trail Marker: Manufacturer: HME Products Size: 6 Color: Orange Quantity: 10 Package Contents: HME Products Trail Marker Made from highly-reflective and durable vinyl material and heavy-duty metal clips. These markers are reflective on both sides and can be seen day or night. 3 in length 10 pack.