Ebay offers Open-Box Airhead Shred Snow Skate for $16 (reg $31) with free shipping.

Product Description:
Enjoy a skateboard-like experience on the snow with the Airhead Snow Skate! This single-rider snow skate includes unique side features for grabs and an adjustable handle for stability and tricks. The bottom ridges enhance tracking, carving, and breaking. The Airhead Snow Skate comes in a cool bright Blue and Yellow design.

• Dimensions (Overall): 27.7 Inches (H) x 8.6 Inches (W) x 3 Inches (D)
• Weight: 3.2 Pounds
• Holds up to: 200 Pounds
• Material: Foam