Thermarest Synergy Coupler Double

The Thermarest Synergy Coupler Double combines two mattresses while providing a luxurious sleeping surface.

• Versatile: Integrated perimeter loops mate the coupler with Therm-a-Rest blankets and quilts to create a comfortable and warm sleep system.
• Comfortable: Brushed polyester adds luxurious feel and breathability.
• Fit: Mates two rectangular mattresses into a plush outdoor bed.
• Cleanliness: Keeps mattress clean; easily removable for laundering.
• Weight: 318g