Therm-a-Rest MondoKing 3D Self Inflating Mat – Large

Therm-a-Rest’s thickest mat, the MondoKing 3D provides luxury warmth and highest levels of comfort in any condition or season.

The three-dimensional shape is built with StrataCore construction, designed to use a continuous layer of thermal foam nestled between alternating ridges of air and foam. Yielding an impressive warmth-to-weight ratio, this mat boasts a 7.0 R-Value to keep you warm and allow you to sleep well in any season. The giant sleep surface is also paired with vertical sidewalls to maximise usable sleep surface.

Features

• Stable Comfort: 4 inches (10 cm) of stabilized loft provides the comfort of home anywhere.
• StrataCore™ Construction: Yielding an impressive warmth-to-weight ratio, StrataCore uses a continuous layer of thermal foam nestled between alternating ridges of air and foam.
• Comfortable Fabric: Supple stretch knit fabric provides deluxe breathability and plush surface.
• Giant Sleep Surface: Vertical sidewalls maximise usable sleep surface.
• Incredibly Warm: Foam core delivers all-season warmth to assure a great night’s rest anytime.
• Easy to Pack: StrataCore construction allows the pad to easily compress and pack away.
• Mateable: Mates perfectly with other 3D mattresses.
• TwinLock™ Valve: Utilizing two one-way valves, one for inflation and one for deflation, the TwinLock valve system makes setting up and breaking camp a breeze.
• Pump stuff sack included
• R-Value: 7.0

A closer look
The supple stretch knit fabric provides deluxe breathability and a plush surface that is comfortable against the skin. The StrataCore construction also allows the pad to easily compress and pack away, so you can take the comfort of home anywhere.

The Therm-a-Rest WingLock Valve is built for rugged use, and won’t be compromised by dirt or grit. The precise moulded cap makes the valve as easy to use as a water bottle cap, and the one-way inflation keeps air from escaping during inflation. When it’s time to pack away, simply open the valve and twist the wings to deflate the mat twice as fast as the classic valve.