Professional 4K Art Portfolio Backpack — Multi-Functional Waterproof Drawing Board Bag — Heavy-Duty Thickened Canvas Case for Art Exams and Sketching

Carry your entire creative studio with total confidence and comfort. This high-capacity art portfolio backpack is engineered for the professional-level needs of art students and outdoor sketching enthusiasts. Designed to house large-scale 4K drawing boards and a full suite of supplies, it is the ultimate mobile basecamp for your creative journey.

Why You’ll Love It
Oversized 4K Compatibility: Specially designed to fit 4K drawing boards (approx. 24" x 18") and large sketchpads. The structured, non-collapsing design ensures your masterpieces stay flat and protected during transit.

All-Weather Resilience: Crafted from premium thickened canvas with a specialized waterproof coating. This industrial-grade material effectively shields your work from rain, dust, and moisture while offering superior tear resistance.

Integrated Multi-Pocket System: Includes dedicated, reinforced compartments for every tool in your kit—folding easels, palettes, brush sets, 42-color paint boxes, and water buckets.

Anti-Theft Security: Features a smooth-glide dual-zipper system with a wide-mouth opening for easy access, designed to keep your valuable supplies secure whether you're in a crowded classroom or a public park.

Ergonomic Dual Carry: Effortlessly switch between a comfortable backpack with widened, padded shoulder straps to reduce fatigue and a sturdy handbag with a reinforced top grip for short-distance carrying.

Designed for Your Lifestyle
Imagine arriving at your art exam or a remote landscape with all your materials perfectly organized and bone-dry. This "Multi-Purpose Painting Bag" eliminates the stress of juggling multiple loose cases. Its rugged, "Art Studio" aesthetic is ideal for high school art students, plein-air painters, and professional creators who need a lightweight yet heavy-duty solution for daily commuting or international travel.

Specifications
Capacity: Fits 1 4K Drawing Board, 1 Folding Easel, and Full Painting Kits.

Material: Waterproof Thickened Canvas / High-Density Oxford Cloth.

Design: Multi-functional 3D pocket structure with reinforced base.

Special Features: Breathable air-mesh back panel and adjustable sternum straps.

Dimensions: Approximately 26" x 20" x 3.5" (Standard 4K/A2 size compatible).