This is the Rab mens Talus running tights in 3/4 length, which sit mid way up your calf. They are designed to feel snug, yet stretchy and supportive and comfortable when running in a range of conditions. The 3/4 length gives you a little more freedom and the Rab talus tights are also available in full length. Rab describe these tights as: \"The ¾ version of our Talus Tights are ideal for runners who love leggings, as a cooler option on warmer mountain days, or perfect as an added layer of protection underneath shorts. Built with two weights of Flexile™ stretch fabric, the Talus Tights ¾ are reinforced in high wear areas. They offer you all the protection you need while minimising bulk and maximising stretch for optimum mobility. They have a deep, elasticated waistband to optimise the fit and a gusset panel for improved comfort and complete freedom of movement. The leggings sit around mid-calf and have soft, low bulk, flat lock seams throughout. There are pockets on both legs and a rear zip pocket, ideal for stashing a key, phone, or gels. Built for the fast and light mountain runner, these supportive stretch shorts minimise friction and feel weightless on the move.\" The Specifics Fit: Slim Weight: 174g (Size M) Product Code:QFV-15 Flexile™ 200 with fluorocarbon-free DWR Flexile™ 100 with fluorocarbon-free DWR Built with dual weight stretch Flexile™ fabric Comfortable fully elasticated waistband with shaped lumbar 2 thigh stash pockets Integrated zipped back yolk pocket, perfect for phone or gels Flatlock low bulk stitching thoughout Gusset panel insert for increased comfort Reflective branding for night time running 3/4 length sits mid calf Main: 68% polyamide, 32% elastane. Second: 85% polyamide, 15% elastane