Find a new level of flow. This lightweight EVA foam block helps extend your reach or add a touch of support where you feel you need it. Plus, its portability makes it ideal for travel or classes at your local studio. [] Product Details:3\ x 6\ x 9\. 100% raw EVA foam. Imported. Style: N1009017; Color: Black; Size: One Size; Gender: Unisex; Age Group: Adult | Nike Yoga Block in Black, Size: One Size | N1009017-008