MEMORANDUM **

Robert L. Finley, a former Nevada state prisoner, appeals pro se from the district court’s judgment dismissing his 42 U.S.C. § 1983 action implicating the Eighth Amendment and alleging that defendants deprived him of a mattress. We have jurisdiction under 28 U.S.C. § 1291. We review de novo a district court’s decision regarding qualified immunity. Ramirez v. City of Buena Park, 560 F.3d 1012, 1019 (9th Cir. 2009). We affirm.

The district court properly concluded that defendants were entitled to qualified immunity because prisoners do not have a clearly established right to sleep on a comfortable mattress. See Rhodes v. Chapman, 452 U.S. 337, 347, 101 S.Ct. 2392, 69 L.Ed.2d 59 (1981) (“[Cjonditions that cannot be said to be cruel and unusual under contemporary standards are not unconstitutional. To the extent that such conditions are restrictive and even harsh, they are part of the penalty that criminal offenders pay for their offenses against society.”); Hernandez v. Denton, 861 F.2d 1421, 1424 (9th Cir. 1988) (a short term deprivation of a mattress is insufficient to state an Eighth Amendment violation), judgment vacated on other grounds, 493 U.S. 801, 110 S.Ct. 37, 107 L.Ed.2d 7 (1989). The record reflects that during the time period when Finley alleges he did not have a mattress, defendants provided him with an “alternative mattress,” consisting of three wool blankets.

Finley’s remaining contentions are unpersuasive.

AFFIRMED.