Follow our journey on how we made Echo Home a reality. This is the first ever monolithic structure that's self supporting and made entirely out of 1400 shredded tires and our internationally patented mix design. Echo Home is made out of a minimum 93% recycled material as certified by SCS Global, it is durable enough to sustain the weight of 5,000+ LBS on it's roof, and the entire structure has an R-Value of 15.74.