CTA Digital 7 in 1 Wii Fit U & Wii Fit Kit. Includes: Mat, Battery, Silicon Sleeve, Belt, Socks and Skin Case for Remote & Protective Case With Neck Strap for Wii U Protective Case with Neck Strap for Wii U GamePad 24" x 68" Soft Anti-Slip Balance Board Mat Rechargeable Lithium Ion Battery Pack for Wii Fit Balance Board Silicone Sleeve for Wii Balance Board Comfortable One-Size-Fits-All Anti-Slip Socks