cas:pace Keisuke's Secret Revealed Quicksand Japanese Phone Case

Features

• Dynamic Interactive Quicksand: Flowing, mesmerizing liquid motion designed to move as you move, combining playful interactive aesthetics with high-impact protection.

• IMD In-Mold Technology: Advanced dual-layer printing embeds artwork deep within the case layers for a vivid, 100% fade-resistant finish that never wears off.

• High-Impact TPU Protection: Engineered from premium, flexible TPU to absorb shock, comfortable to hold, and reliable against drops, dents, and bumps.

• Snug Precision Fit: Contoured cutouts shield out dust and dirt while offering effortless access to all ports and buttons without affecting functionality.

Original Design & Tokyo Fashion Aesthetics

A store specializing in unique cases! cas:pace has been dedicated to the design and development of mobile phone accessories for five years, producing its own products and transforming mobile phone cases into fashion items that express your individual style.

Quality Assurance & Innovative Technology

Made of high-quality, flexible TPU material to reliably protect your device from everyday impacts and scratches. Combining flexible thermoplastic polyurethane with advanced IMD in-mold technology, our prints stay vibrant, crisp, and completely fade-proof.

Precision Fit & Dust Protection

The snug, tailored design keeps out dust, grit, and dirt while protecting against surface scratches. Precise cutouts allow seamless access to all side buttons and charging ports without compromising ease of use.

About the Quicksand Case

Air bubbles may occasionally appear inside the quicksand liquid chamber; this is a natural physical phenomenon and not a product defect.

Bubbles form naturally due to shifts in ambient temperature or atmospheric pressure, and are particularly common in high-temperature environments. Using your smartphone while charging causes the device temperature to rise, which may accelerate bubble formation inside the liquid layer.

Pro Tip: If you notice air bubbles forming and wish to reduce them, we recommend placing your uninstalled quicksand case in the refrigerator for a few minutes to normalize the inner liquid temperature.

Product Care & Purchase Disclaimer

• Model Compatibility: Designed strictly for compatible smartphone models.

• Installation & Pre-Use Care: Remove all dust, oil, moisture, or debris from both your device and the inside of the case before installation to prevent surface scratches. Installation and removal are performed at your own risk.

• Device Protection Notice: While constructed with heavy-duty shock-absorbing TPU bumpers, this product does not completely protect your device from all extreme condition damage, dirt, or internal data loss.

• Storage & Environmental Care: Avoid storing or leaving this product in places with high temperatures, high humidity, or direct sunlight.

• Cleaning: If the product becomes dirty, wipe it gently with a soft, clean cloth.

• Skin Sensitivity: Discontinue use immediately if you experience skin discomfort or allergic reactions (such as itching, rash, or eczema) and consult a specialist.

• Trademarks: Apple, AirPods, iPhone, and iPad are registered trademarks of Apple Inc., registered in the U.S. and other countries. Specifications are subject to change without notice.