**Product Specifications:**
**Brand:** Wilson
**Model:** NCAA ERABSKTGREY, part of the new NCAA ERA series
**Specifications:** Size 5
**Material:** Rubber (RB)
**Usage:** Suitable for indoor and outdoor use
**Intended Purpose:** Sports and leisure, suitable for various court surfaces
**Design:** Classic alternating single-color design
**Structure:** Rubber basketball structure with high-quality rubber outer surface or foam rubber outer surface for various color and pattern designs
**Components:**
1. Inner bladder: Made of high-grade rubber with high-density nylon winding for good air retention and shape support
2. Winding: High-density nylon winding for shape support
3. Core: Super soft core for a softer touch and better control
**Core Technologies:** Features high-quality rubber inner bladder and surface
**Product Details:**
1. Classic alternating single-color design
2. High-quality rubber surface
3. Improved air retention
**Scene Graph:** Suitable for NCAA sports events
**Basic Information:**
- Model Number: WZ3017204CN7
- Name: NCAA ERABSKTGREY7
- Material: Rubber (RB)
**Surface:** Suitable for all surfaces including wood, PU, cement, and rubber
**Care Instructions:**
- Avoid contact with water to prevent damage and deformation
- Do not subject the ball to heavy pressure or direct sunlight
- Properly inflate the ball to a pressure of 7-9 pounds
**Quality Assurance:** Features a unique anti-counterfeiting label for authenticity verification
**Brand Story:**
- Wilson brand basketball originated in 1918
- Official NBA game ball since 1953
- Collaboration with Michael Jordan in 1984 for the Jordan "Signature Ball Series"
- Introduction of composite channel technology in 2000 for better ball control
- Official NCAA tournament ball since 2003
- Official NBA game ball supplier since 2021
- Official FIBA 3x3 game ball supplier in 2022
**Note:** The Wilson NCAA ERABSKTGREY basketball is designed for optimal performance and durability, suitable for both casual play and competitive sports.
