Knowing the Trees by Ken Keffer outdoor gear Hollow-core yarns and a diamond-grid

Hollow-core yarns and a diamond-grid back trap warm air

Be sure to also snag the Force Alloy Blades and the Grivel Axe

Reinforced V-stakes

This regular-fit pullover is made from warm Synchilla® 100% recycled polyester double-sided fleece that’s velvety smooth

Every resale keeps gear out of landfills and funds climate action

Knowing the Trees by Ken Keffer outdoor gear Hollow-core yarns and a diamond-gridDiscover the Forest from Seed to Snag. An engaging, fact filled, and beautifully illustrated guide to a forests life cycle Includes wide range of natural history and facts about types of forests, tree species, tree biology, and more Full color illustrations throughout and Seeds of Knowledge sidebars enliven and deepen understanding of tree science From the award winning author of Earth Almanac In Knowing the Trees, naturalist and outdoor educator Ken