This Yoga brick is made from 100% lightweight EVA foam, unit weight is about 0.4lbs, soft, non-stick, scratch-proof, non-toxic. It can withstand everyday use and not deform under pressure over time. 1 block that measure 3” x 6” x 9”, blocks have beveled edges designed for comfort and a soft grip, help you reach poses and deepen stretches. Perfect for all fitness levels. Custom logo imprint is available and rush service is acceptable. The last 2 price is quoted about shipped by sea.