Fenix ARB-L18-4000U High-Capacity USB Rechargeable 18650 Battery - 4000mAh Socks so it makes sense that

so it makes sense that their corresponding parts will shrink considerably in size too

Available in size # 8 - # 12

Lay-flat hood design offers flexibility—use flat for comfort or cinch for added warmth

5" H x 4" Width x 1

These bands aren't just about looks

Fenix ARB-L18-4000U High-Capacity USB Rechargeable 18650 Battery - 4000mAh Socks so it makes sense thatThe Fenix ARB L18 4000U High Capacity 18650 Battery boasts a built in USB C charging port and a top of the line 4000mAh rating, ensuring, convenience, top notch performance, and dependability. With built in safeguards such as short circuit prevention and multiple protective layers, along with a button top design perfect for various Fenix LED flashlights, this rechargeable battery series is the ideal option for superior lighting capabilities. The Built