Premium Material: Made of super tough ABS plastic that can withstand chipping and breaking. Tree Felling Wedges Set: 3 packs of 6 inch orange felling wedges with high viscosity are perfect for felling, denting and felling wedges and chainsaws. Easy to use. Effective Tree Wedges with Spikes: smooth on one side, serrated hooks on the other side to keep the belly wedge in place in the tree when felling trees; and felling wedges help determine the direction your tree will fall to make working on trees of different sizes safer and easier. Durable and Safe: The plastic construction is very flexible so your log chain will not be damaged in the event of an accident. It also helps the tree fall in the safest direction to protect itself. Note: The data is all measured manually, please allow 1-3cm error due to differences in light and display. For color difference, please refer to the actual item received.