Complete your style with thermosets, curls, straightening, brushing, and styling. The great thing about Envyhair ™ is that it looks, feels, acts, and styles like 100% human hair. The unique blend of 70% heat-resistant fibers and 30% human hair, sourced exclusively from Envy Wigs, far surpasses other warmth styles with built-in moisture management properties that can withstand temperatures of up to 180 ° C. All silk threads in this human hair blend are handcrafted to be the softest and lightest material tied to wrap the hair. This is a cool and comfortable fit for even the most sensitive scalp. Envy hair is absolutely beautiful at around 1/3 the price of 100% more expensive human hair products.