How It Works

Welcome to the behind-the-scenes of every one-of-a-kind resin phone case you love!

A gentle hand sketching a delicate phone case design with soft pastel colors.
A gentle hand sketching a delicate phone case design with soft pastel colors.
A neatly arranged workspace featuring light apricot and cyan tones with phone case materials.
A neatly arranged workspace featuring light apricot and cyan tones with phone case materials.
Silicone/TPU Phone Case Blanks: Perfect Fit & Grip

Each resin design is applied to a high-quality, soft TPU (thermoplastic polyurethane) or silicone shell blank and is tailored to your phone model (iPhone, Samsung, Google Pixel, etc.).

Base Resin: The Foundation of Durability

We use high-quality, food-grade epoxy resin as the core material for each phone case. This material has excellent transparency, scratch resistance, and durability.

Welcome to yawaragi

We use a curated selection of safe, long-lasting embellishments to bring your vision to life—all sealed securely under resin to prevent shedding or damage

A serene workspace with pastel-colored phone cases, delicate Japanese illustrations, and soft natural light highlighting simplicity.
A serene workspace with pastel-colored phone cases, delicate Japanese illustrations, and soft natural light highlighting simplicity.
Decorative Inclusions: Endless Customization Possibilities
Protective Top Coat: Long-Lasting Shine & Protection

Each finished casing is coated with a UV-resistant topcoat to enhance durability and keep your design looking brand new

Why Our Materials Matter

We prioritize quality over quick fixes: every material is tested for durability, safety, and compatibility with daily use. Unlike cheap alternatives, our resin cases won’t peel, crack, or yellow prematurely—so your custom design stays as unique and vibrant as the day you got it.

If you have questions about specific materials or want to customize your case with unique inclusions, feel free to reach out to us anytime!