Large valve for quick inflation. When inflation 95% in to tube,can through small valve supplemental air. 

Close the valve then press it. Valves fully open to deflate in seconds.

It can tolerate frigid temperatures down to -40 degrees without the material cracking.

With thick, soft and durable raft-grade material, this snow sled is designed to be both extremely durable and fast. 

Friendly Tips:

1. Do not leave child unattended while the product is in use. Keeping your eyes on your kid at all time.

2. Do not use high pressure air to inflate. Do not over inflate or exceed the maximum limit.

3. The product produces a high speed under certain snow conditions, so wearing of protective helmet, safety knee pad and goggle are highly recommended.

4. Never use in proximity to roads, driveways or any area where there is vehicle traffic.

5. Do not use this product on ice or any surface other than snow due to out of control or maneuverability.