Innox Pro GTX® Mid TF Size:8.5 US (7.5 UK) Suitable for experienced climbers embarking maximum cushion Suitable for experienced climbers embarking on alpine tours at high altitudes and cold conditions The safety certified Z 6S GTX is a robust boot that impresses with functionality and reduced weight for operations in demanding terrain where a supportive yet light boot is desirable Experience the comfort of your favourite pair of sneakers with the support and traction of a hiking boot The Innox Mid is suitable for carrying light loads of up to 10kgs on fast day missions and situations where you need to get in and out quickly