Specifications:
Brand: Mr.ace Homme
Design: Angled top cover design, rainproof, "heart machine"
Capacity: Fits up to 15-inch laptop
Material: Water-repellent, durable 600D fabric
Weight: Lightweight at 720g
Features: Comfortable shoulder straps, multiple compartments, custom brand zippers
Style: Classic and versatile, with a touch of casual business
Functionality: Humanized design suitable for various occasions
Material Durability: Water resistance level 4.5, abrasion resistance level 20000
Additional Features: Front storage pocket, side pockets, anti-theft back zipper pocket
Internal Structure: Hidden zipper pocket, laptop compartment, keychain holder, classified pockets
Model Display: MRACE logo, high aesthetic value
Please note that the translation is based on the provided content and may require further clarification or details for a more accurate product specification.