The Innocent Amane-chan Has an Amazing Dual Inner Structure sleeve features a specially designed internal layout that combines two different texture zones in one compact design. The entrance area provides a firmer feel, while the deeper section transitions into a softer, smoother interior for a contrasting sensation.

This dual inner structure allows users to experience two types of pressure and texture depending on depth and movement. The balanced design offers both controlled grip near the entrance and a softer finish deeper inside.

Created in collaboration with popular illustrator karory, the product features official character artwork on the packaging. Manufactured in Japan using high-quality materials, the sleeve includes lubricant for convenient use.

Key Features

• Dual inner structure with two texture zones

• Firm entrance section for added grip

• Softer inner section for smoother movement

• Compact and ergonomic design

• Official collaboration with illustrator karory

• Includes lubricant

• Made in Japan

Specifications

• Product Name: Innocent Amane-chan Has an Amazing Dual Inner Structure

• JAN Code: 4571324246635

• Product Size: 145 × 65 × 85 mm

• Weight: 390 g

• Box Size: 220 × 140 × 77 mm

• Design: Closed-type (non-through)

• Material: TPE

• Accessories: Lubricant included

• Country of Origin: Japan