【Constant Temperature Technology】Featherlight Warmth Series - Men's Crew Neck Long Sleeve Heat-Generating Top

Product Information Made in Taiwan / Imported Natural Raw Materials from Europe / Custom Developed Fabric | Botanical Temperature Regulation Series | PCM Phase Change Temperature Regulation / Breathable & Moisture-Wicking / Skin-Friendly Comfort / Material Composition / 57% Cotton 30% Lyocell (TENCEL™) LENZING™ Lyocell A100 8% Lyocell (Temperature Regulating Fiber) Lyocell (Cell Solution® Clima) 5% Spandex https://www.myescura.com/editor/uploadfile/3_1_1.jpg https://www.myescura.com/editor/uploadfile/3_2__1.jpg Premium German Patented High Thermal Capacity Heat Storage (Natural Fiber) https://www.myescura.com/editor/uploadfile/3_3_2.jpg The Secret to Noticeable Warmth - German Premium Temperature Regulating Fiber Clima Industry-Leading Heat Storage: Each piece contains 2000 Joules UP Features thermoregulation and humidity control, offering comfort that can be described as the "21st Century Warm Guy." https://www.myescura.com/editor/uploadfile/3_4_1.jpg Gentle Touch - From Natural Cotton Given that some individuals are allergic to wool, we conducted numerous trials with testers. We found 57% to be the perfect golden ratio. Thus, the "Warmth Savior for Wool Allergy Sufferers" was born! https://www.myescura.com/editor/uploadfile/3_5.jpg Warm Without Stuffiness - TENCEL™ Breathable and moisture-wicking, this absolutely skin-friendly fabric that breathes ensures you won't feel stuffy or itchy. The most comfortable thermal experience, bar none. https://www.myescura.com/editor/uploadfile/3_6.jpg Featherlight Warmth - 139g Lightweight Warmth One piece is all you need to solve your winter layering needs. Lightweight and warm when worn alone, or pair it with a low-neck top for easy styling. https://www.myescura.com/editor/uploadfile/3_7.jpg https://www.myescura.com/editor/uploadfile/3_8.jpg