The YR Memory Foam Pillow is designed to provide an exceptional sleep experience, emphasizing comfort and support for the cervical spine. Here are the key features and details:

**Design:**
- Butterfly-shaped memory pillow, offering a unique and ergonomic design for optimal support.

**Material:**
- Made from Memory Foam, known for its slow rebound properties that conform to the shape of the head and neck.
- The pillow comes with a Velour Cover, enhancing comfort and providing a soft touch.

**Size Options:**
- Available in two sizes:
1. 50*30*10 cm and 0.75 kg
2. Larger size: 60*34*12 cm and 0.95 kg

**Sleep Aid:**
- Specifically designed as a sleep aid, promoting a relaxing cervical spine for a better sleep experience.

**Packaging:**
- Comes in a 1pc/pack, providing a single unit for individual use.

**Benefits:**
- The slow rebound property of the memory foam helps ensure the pillow model to the individual's head and neck contours, providing personalized support.
- The butterfly shape is crafted to offer enhanced comfort and alignment for the cervical spine.

In summary, the YR Memory Foam Pillow is a thoughtfully designed sleep aid that combines the benefits of memory foam with a unique butterfly shape for optimal comfort and support. The different size options cater to individual preferences, and the Velour Cover adds a touch of luxury to the overall sleeping experience.