Have some fun and laughter in your life! Femcy Buttocks Stress Balls are made of non-toxic and soft PU material, safe and comfortable to squeeze. The realistic buttocks shape complete with curves and dimples that will fit perfectly in your hands. Customize them with your logo, slogan, or message to attract attention and generate buzz for your brand. Ideal for medical and non-medical promos, such as clinics, gyms, spas, and wellness centers. 3 days/24 hours rush for 1 color imprint available upon request.