Casper Sleep Foam Mattress, California King 12 Review

Features

• 3-layers of premium foam construction for support, breathability, and bounce
• Breathable open-cell foams have tiny pores to let hot air escape, keeping you cool at night
• Combination of softer foam for shoulder region and supportive firm foam for core and hip area
• Please note: Any new product will expand within minutes and can have a mild scent upon unboxing that will dissipate in a few hours in a well-ventilated room