reposeful (adj.)

• calm
• cloistered
• comfortable
• comfy
• commodious
• contented
• convenient
• cool
• cozy
• cushioned
• cushiony
• cushy
• dispassionate
• dwindling
• easy
• equable
• even
• even-tempered
• friendly
• halcyon
• homelike
• homely
• homey
• hushed
• impassive
• isolated
• levelheaded
• luxurious
• moldering
• pacific
• peaceable
• peaceful
• placid
• quiescent
• quiet
• relaxing
• restful
• resting
• roomy
• secluded
• sequestered
• serene
• sheltered
• smooth
• snug
• soft
• still
• stilly
• stoic
• stolid
• tranquil
• unagitated
• undisturbed
• unmoved
• unperturbed
• unruffled
• untroubled
• waning
• warm