Yate Self-Inflating Sleeping Pad Extrem lite green/grey

Yate Extrem lite self-inflating mat green/grey

• We have also recently added self-inflating mats from the Czech company Yate to the assortment, because this is something that should not be missing in the equipment of small or large adventurers.
• This mat has a lightweight inner material and a mummy shape.
• The Extreme lite 3.8 model is light thanks to the lightweight inner material, so you don't carry unnecessary extra grams in your backpack and at the same time you can sleep comfortably even in challenging conditions.
• Can be folded in half when packing.
• The "Push in" valve just needs to be pressed and it is already tight, it is secured by turning it.
• The product includes a transport case, a tightening strap and a repair kit. 
• The pocket for the repair kit is inside the package to avoid damage or loss.
• Available in green-gray color design.

Parameters

QUALITY GUARANTEE

Modern products are usually not only nice to look at, but hide many technical features and details that are not visible, but significantly increase the quality of the product and make it exceptional. For self-inflating mats, 3 factors are most important: 1) low weight, 2) small volume when packed and 3) long service life. Low weight is achieved by choosing the highest quality materials for both the surface and the core. The material must be light, but at the same time strong and durable. Weight reduction is also achieved by lightening the inner foam. But this must not be at the expense of comfort and the ability to insulate well. The choice of material and lightness has a significant effect on the size of the packaged product. All our products have a double layer of insulation against air leakage, which is laminated to the outer fabric. This ensures high protection and a long product life. Each mat is tested 24 hours after production, thereby eliminating the risk of delivering a defective product from production.

THERMAL RESISTANCE

A value that is increasingly being specified for mats. Thermal resistance - R is a physical quantity that expresses the thermal insulation properties of the material. It is directly dependent on the material thickness and ?. When achieving the highest possible R value, the goal is for the material thickness to be as large as possible and the value of ? individual materials as low as possible. Thermal resistance R expresses the resistance of 1m2 of material against the transmission of thermal energy at a temperature difference of 1 K. Thermal conductivity coefficient ? expresses the property of the material to conduct heat. It is the value of energy in W that passes through a material 1 m thick at a temperature difference of 1 K between the surfaces of the material. Explanations: R = d / ? (m2.K.W-1); d – material thickness (m); ? – Coefficient of thermal conductivity of the material (W.m-1.K-1)