Our Adult Coloring Book Stress Relieving Patterns contains a variety of designs and patterns to help you enter the beautiful world of coloring and relaxation. With a unique coloring experience featuring beautiful patterns and mandala designs, this book will provide lots of hours of fun.Why This Coloring Book Is Special: Large 8.5 x 11 inches sizeOver 35 awesome swirl illustrationsPerfect for beginners and experienced coloring enthusiasts Single-sided pages to avoid bleed-throughPromotes mindfulness, creativity, and relaxation.