Women's Ultra Fastpack IV Mid Futurelight Boots

Now in their fourth iteration, the Ultra Fastpack Boots just keep getting better. This mark IV version features a breathable-waterpoof FUTURELIGHT™ membrane. Springy, OrthoLite® X35™ Hybrid™ footbeds are cushioning, but also responsive and along with the FastFoam™ midsoles maximise energy return for a more efficient trek. The Ultra Fastpacks are engineered specifically for tough trails: the lug design is optimised for undulating, rocky terrain; the Vibram® Megagrip™ does exactly what the name suggests - grips on all surfaces, both wet and muddy and dry and loose - and the protective toe caps and heel overlays help prevent stubbed toes and bruised ankles. If you like support where you need it but no extra weight and bulk where you don't then these are the hiking boots for you.

BENEFITS
WATERPROOF
Waterproof fabric provides an impenetrable moisture barrier for guaranteed dryness.
BREATHABLE
Lightweight fabrics help regulate body temperature and keep you comfortable.
GRIP SOLE
Rubber compounds that deliver superior grip, traction and durability on slick surfaces

FEATURES

• Breathable-waterproof FUTURELIGHT™ membrane
• Protective toe cap and heel overlay
• Integrated ghillie lacing system
• Gusseted tongue
• 3M™ reflective heel webbing
• OrthoLite® X35™ Hybrid™ footbed
• ESS midfoot shank / Vibram® Megagrip outsole
• Stairstep lug design

SPECIFICATIONS
Upper: Abrasion-Resistant Performance Mesh With No-Sew TPU Overlays
Sole: Energy-Returning FastFoam™ Midsole System
Approx Weight: ½ Pair 353g / Pair 706g

TECHNOLOGY
Ortholite®
OrthoLite® foam footbeds are lightweight and breathable, and feature built-in moisture management and antimicrobial action.
Vibram® Megagrip
Vibram® Megagrip delivers the optimal balance of stability and flexibility for adaptation to almost any type of terrain.
FASTFOAM™
Dual-density FastFoam™ midsoles deliver powerful energy return, long-lasting comfort and inherent stability.
FUTURELIGHT™
Seamsealed FUTURELIGHT™ is an advanced fabric technology that can be customised to deliver optimised combinations of breathable-waterproof protection.