What are Noene Atlas Carbon Insoles? Noene Atlas Carbon Insoles are advanced technology shock dissipating insoles with a unique carbon fibre arch re-enforcement. The arch is designed to compliment the support characteristics of your choice of footwear & is covered with a technical fabric. These insoles are uniquely shock-dispersant & supportive, have comfortable moisture wicking properties & are breathable. They are guaranteed for 12 months. When can I use them? For people weighing up to 90kg Designed to wear instead of the current insole. Ideal for running & all sports For the treatment & prevention of: Tibialis Posterior Syndrome Medial Tibial Stress Syndrome Shin splints Back Pain Achilles tendonitis Tibial stress fractures Which size do I need? Available for European shoe sizes 36 to 46. Please choose your Eurpean foot size when ordering. Equivalent UK shoe sizes are as follows: 36 (UK 3) 37 (UK 4) 38 (UK 5) 39 (UK 6) 40 (UK 7) 41 (UK 7.5) 42 (UK 8) 43 (UK 9) 44 (UK 9.5) 45 (UK 10) 46 (UK 11) Shoe Size Conversion Chart How do they work? Noene Inner Soles have been scientifically developed to provide maximum shock dissipation from minimum thickness. This protects the body from 94 to 98% of rebound shockwave energy which can substantially reduce the risk of sustaining common overuse injuries such as stress fractures of the lower limbs, pelvis & back, tendon problems, shin splints & disc related back injuries. With their ultra light weight, they will not interfere with the balance & integrity of your chosen sports shoe.