Two Sitter Desk Size:- 36" (L) * 14''(B) * 30"(H)- 36''(L) * 10"(B) * 18"(H)Pipe:- 2'' * 1" - 16 gauge (Metal pipe)Board:- MDF Laminated BoardWarranty:- 5 years repairing free but transport charge yoursMinimum Quantity is 200 desks so transport is mine