Honkai: Star Rail Sunday Theme Book Shoulder Bag

A celestial accessory inspired by the elegance of Sunday’s style from Honkai: Star Rail.
This unique Book Shoulder Bag blends fashion and fandom, shaped like a hardcover tome adorned with gold foil prints and constellation motifs.

Made from durable PU leather with metallic accents and a magnetic clasp, it’s perfect for carrying your daily essentials in otherworldly style – whether you're heading to a convention or the stars.

Product Details:

• Size: approx. 22 × 16 × 6.5 cm

• Material: PU synthetic leather with metal detailing

• Strap: adjustable and detachable

• Closes securely with a magnetic flap

• Includes custom inner lining and details based on Sunday’s aesthetic