Manduka bolster and meditation cushion covers are removable, helping solve the common concern that yoga props can be difficult to keep fresh. The covers of the Manduka Equa Rectangular Bolster, Manduka Equa Round Bolster, Manduka Equa Lean Bolster and Manduka Equa Meditation Cushion can be machine washed cold and either hung to dry or tumble dried on low without fabric softener. The wool covers of the Manduka NZ Wool Rectangular Bolster, Manduka NZ Wool Round Bolster and Manduka NZ Wool Meditation Cushion should be dry cleaned. Inner cushions should be spot cleaned and allowed to dry completely before the cover is replaced.