Honkai: Star Rail: Sunday PU Card Wallet Keychain - Big Head Series

Order has never looked this adorable. We've spent so much time unraveling the mysteries of Penacony, and while Sunday's vision for the Dreamscape was... intense, his chibi form is purely precious. For those who stood by the head of the Oak Family through every trial, this is the perfect way to keep a piece of the Family with you.

Visual Highlights

This isn't just a standard keychain—it's a beautifully textured PU leather piece from the 'Big Head' series. They've perfectly captured Sunday's serene expression and that iconic periwinkle hair with detailed stitching. The golden halo structure behind his head and the delicate wing accents near his ears give it that unmistakable Penacony elegance. It even doubles as a small card holder, making it as functional as it is stylish.

For Collectors

If you're a dedicated Sunday fan or building a collection of the Penacony cast, this chibi version is a must-have. The high-quality gold-toned hardware feels premium and looks stunning when attached to a bag or keys. It’s a subtle but sophisticated way to show your allegiance to the Order.

• Product Type: PU Card Wallet Keychain
• Character: Sunday
• Series: Honkai: Star Rail Big Head Series
• Material: PU Leather, Metal
• Size: Approx. 6cm (Main body), 12cm (Total length)

⚠️ Care Instructions: Wipe clean with a damp cloth if soiled. Keep away from high temperatures, open flames, and sharp or corrosive materials.