SIDAS 3FEET US Run Sense Insoles Size:XL The main material is a

The main material is a stretchy weave 86% recycled nylon/14% elastane flex1 fabric 106 g/m2

They are sold in pairs

8% recycled materials keeps your feet cool and comfortable

Checking the remaining power is simple—just press the Power Button to illuminate the four blue LED indicators for a quick status update

and the next

SIDAS 3FEET US Run Sense Insoles Size:XL The main material is aThey offer optimum support as they fit your foot type and bolster the natural rolling of the foot. Both dynamic and light, these insoles are perfect for getting the most out of every instant! Features: Midfoot reinforcement (EVA): support adapted to foot type, supporting the foot's natural movement Merrymesh topcover: non slip Dual density structure: vertical comfort Forefoot structure (EVA rubber): boosts propulsion. Heel Pad (EVA): absorbs shocks.