Topo Men's Phantom 2 Hydration Packs Backlength range: 45 - 51

Backlength range:  45 - 51 cm

Adaptable: Easy-to-use bindings adjust to fit shoes sizes sizes 1-7 US (Men's)

Packed Size- 23 x 9 inches

Day Hiking: Mount Adams and Goat Rocks provides routes to the 81 best day hikes throughout this region

Topo Men's Phantom 2 Hydration Packs Backlength range: 45 - 51Built to take on your long runs, daily training, and recovery runs, Phantom 2 delivers the comfort of its predecessor, now with even more cushioning and response. The overlay free engineered mesh upper made of 30% recycled materials keeps the foot cool and comfortable, with reinforced security through the midfoot. With a 3 mm higher stack height, the updated midsole features a ZipFoam core for a snappy, yet soft feel underfoot. The external TPU heel