Features: This adult coloring book provides effective stress relief through intricate designs tailored for adults, promoting relaxation and mental well being with its artistic coloring pages. Featuring numbered coloring space and thick paper that prevents inks bleed through, it ensures smoothly coloring experience with professional result for long term artistic enjoyment. Perfect for adults, students, mental workers, and office professional seeking creative expression or positive emotion enhancement, it caters to both beginner and art enthusiasts seeking for mindful activities. Light weight and portable, ideal for use at indoor home, office, during commutes, or outdoor travel, allowing emotional wellness and stress relief coloring where ever your are. With diverse themes like nature plant flower and geometry, it inspires endless creativity while boosting concentration, making every refreshing escape into artistic exploration. Specifications: Component: Paper Color: As picture shown Size: Approx. 20.7x28cm/8.14x11.02in Size: Approx. 13.8x21cm/5.43x8.26in Weight: Approx. 235g, 476g Package Includes: 1Piece Adult Coloring Book note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color