Therm-a-Rest MondoKing 3D Sleeping Pad

User Reviews

• Stays fully inflated during a full night of sleep.
• Provides a comfortable and padded surface for a comfortable night’s sleep.
• The higher R-value rating keeps you insulated from the ground during cold weather.

Expert Reviews

• Warm and comfortable for all-night use.
• Can be easily adjusted to the ideal firmness for your needs.
• The pad has a wave-like structure to the surface which provides comfort and the ability to easily roll over.
• The soft polyester is comfortable and soft to lay on.
• The outer material remains breathable during warm-season use for comfort.
• Thick and warm for ample comfort during cold conditions.
• The comfortable foam core and high R-value makes this a good pad for 4-season camping.
• The fabric is soft to the touch, but still remains resistant to abrasions and remains durable.
• Works very well for car camping and 4-season use due to the warmth-to-weight ratio.
• The dual valves let you easily adjust the softness of the mat to your personal preference.
• The 50D face fabric is durable and abrasion-resistant to tough debris.

User Reviews

• Takes a little bit of time to inflate, which limits the ease of use.
• Some reports of the seam splitting after minimal use, limiting the durability.
• The packed size is very big and limits the ease of transportation.

Expert Reviews

• Large packed size, making it more tedious and difficult to carry.
• Expensive compared to other options on the market.
• Not as easy to inflate as other similar pads.
• Not the best value for a top-rated mattress, since an REI option is cheaper and provides the same capabilities.
• The larger size makes this not the best choice for backpacking.