Closeouts . The next generation of temperature regulating base layers, X-Bionic's Energy Accumulator EVO base layer bottoms features the 3D Bionic Sphere System on the tailbone and the ExpansionKnee design with 6 additional chambers. The high compression design keeps you comfortably dry and provides muscle support.

• Patented 3D Bionic Sphere System on the tailbone wicks moisture during activity and stores warm air during recovery for maximum temperature regulation
• Innerlap Air Conditioning Zone at inner thigh and knee provides ideal effective cooling
• Air Conditioning Channel in thigh helps dissipate excess warmth
• PartialKompression provides high compression to support muscles, reduce fatigue and help you stay cool
• ExpansionKnee with 6 additional chambers protects knee from cold, even when bent
• ISO-Pads at the calf and hips help retain warmth
• Insulation Pads in the thighs assist in heat retention
• Skin Nodor technology inhibits bacterial growth and prevents odor
• Length: 18" (based on size S/M)
• Made in Israel