Bend with confidence! YogaRat's comfy foam yoga block will be a great practice partner when you need a little extra stability. Place beneath your hands, feet, or hips to help maintain balance and deepen your poses. Having your own YogaRat yoga block contributes to your personal hygiene and sense of well being, because the only person using it will be you. Nontoxic, microbiostatic (microbe resistant) EVA foam material is closed-cell in construction so it won't absorb moisture. Cleans easily with a mild soap solution.