Tethrd - Knushion XT

Tethrd Knushion XT - Extreme comfort for saddle hunters.

Tethrd took comfort to the next level with the Knushion XT. Designed with ultra-light yet durable foam, it delivers 4 times more cushioning than the original. The concave wings of the Knushion XT allows it to conform around the tree while locking in your knees to prevent them from sliding off the Knushion and greatly reducing fatigue.