Universal Seat - Realtree
(1) New removable style seat w/(4) rubber coated, quick change buckles - Replacement FOAM seat Fits the following Summit models: Viper (all models), Razor, Cobra (all models), Bushmaster, Python, Revolution, Bullet, Broadhead, and Titan.
Dual foam layer in seat base provides unmatched comfort.
Realtree&trade AP Camo
Can be retrofitted to most older model Summit Climbers - also fits many other brands of treestand. 
Seat Size: (base) 18" wide by 12" long (back rest) 12" wide by 20" long
- Seat Size: base: 18" wide by 12" long backrest: 12" wide by 20" long