The Air Revolution 5.3 is a mid height trekking boot. The entire tongue is a combination of 3D mesh and a permanently shock- absorbing, reticulated, perforated sponge. To fix it in place, a Velcro tab is used at the front of the boot and at the edge of the tongue. This works like a pump. In the tread phase of walking fresh air is sucked into the boot. In the push-off phase warm air is pressed out.
Category B/C- for ambitious trekking in low alpine ranges and on fixed rope routes (light irons possible).
Upper Material - Suede mesh Lining - GORE-TEX®
Performance Comfort Footwear
Footbed Air-Active® Soft Print drysole
Sole - Vibram® rubber grip sole with CF technology.
Weight - Approx. 740g per shoe
Birkenstock in the Hills offersfreeexpress delivery on all orders.
We do not ship outside of Australia.
Birkenstock in the Hills generally ships orders by 3pm every weekday. Shipment is by Express Post via Australia Post. Delivery times after despatch vary from next day delivery for some capital cities, to 4 days for rural areas, and up to a week for remote locations as specified by Australia Post.
Birkenstock in the Hills recommend that you choose a delivery point where someone will be available to take delivery of your purchase.
In almost all instances,if a product appears on our site, we have it in stock. Should an item be temporarily out of stock, we will email or phone you with anticipated delivery dates.
If you have not received your goods after aweekof original purchase please contact us on 08 83887426or email@example.com we will assist you as best we can.