ROCK FRONT UL Overbag

Description

UL Overbag is a synthetic quilt that protects the sleeping bag from condensation that occurs in cold or very wet conditions. It consists of two separate layers – a nylon top layer and a second insulating layer, which are bonded together.

For cold conditions (temperatures below 0°C / below 32°F)

During the night, the body can produce up to half a liter of moisture, which passes through the sleeping bag in vapor form and condenses inside at the dew point. UL Overbag with an insulating layer removes this dew point into the synthetic insulation Climashield Apex. Although it will continue to accumulate moisture over the next few nights, which will need to be removed later, Climashield Apex does not lose its properties even when wet and dries quickly.

For warm conditions (temperatures above 0°C / above 32°F)

In wet conditions, water accumulates on the walls of a single-layer tent or tarp and can get on the sleeping bag. Thanks to DWR impregnation, UL Overbag’s top layer retains light moisture on the surface. Combined with the insulation, it will retain moisture that can leak through the top layer. Also it insulates your sleeping system by 7-10 degrees of °C /  about 13-18 degrees of °F

For sleeping with tarp

UL Overbag can be used as a bivy bag. It is not waterproof, but it protects against wind, light moisture, and the mosquito net protects against annoying insects. You can use it with or without an insulation layer.

For sleeping in a hammock

UL Overbag can perform the same functions for an underquilt. There are 4 strong loops around the edges that allow you to attach it to your underquilt to protect it from wind or moisture.

Features

• One size fits all. UL Overbag has a perimeter drawstring that allows you to adjust the internal volume and fit.
• Convenient central entrance. Center zipper allows you to quickly enter/exit the sleeping system without removing ше from the mat.
• Two-layer design and multifunctionality. You can use only the top layer of the UL Overbag (in warm temperatures, with a tarp or as a hammock windsock) or together with the insulating layer (for cold temperatures). Layers can be fastened with buttons.
• Lightweight and packable. The top layer is made of thin 7d nylon with DWR impregnation and weighs 180g / 6.35 oz. The insulating layer is made of 15d foil-coated nylon, Climashield APEX insulation and quick-dry mesh and weighs 420g / 14.82 oz.

Options

• UL Overbag + Apex Insulation (with compression sack) + mosquito mesh
• UL Overbag + mosquito mesh
• Apex Insulation (with compression sack)