Lining fabrics attached to shell prevents tangles. Oversized zip draft tubes with anti-snag feature. 30D DWR Nylon shell and 20D Nylon lining are lightweight and very compressible fabrics. Generously sized hood and dual cord adjustment for maximum warmth retention. Supplied with stuff sack for compact storage.
Primary Filling Material: 100% Polyester. Stuffsack: 100% Nylon excluding Trims. Temperature ratings conform to EN13537 standards. Compression Sack Volume - compressed: 7.1L. Lower Limit: -1°C / 31°F.Although the EN13537 standard does not identify a single precise temperature a tested sleeping bag is suitable for, it does provide an industry standardised temperature range that a typical user can refer to as a guide for the conditions their bag will be most comfortable in. The EN13537 standard provides three temperature levels to guide a consumer in their choice.
Comfort: The temperature at which a standard woman can expect to sleep comfortably in a relaxed position. Lower Limit: The temperature at which a standard man can sleep for eight hours in a curled position without waking. The EN13537 temperature tests use a thermal manikin with heaters and temperature sensors to measure the insulation value of a sleeping bag. This manikin is wearing one layer of long underwear and is placed inside the sleeping bag on an insulating mat.The test is conducted in a temperature controlled chamber and a range of comfort temperatures are derived from measuring the energy required to maintain homeostasis in the manikin to a set temperature. All Sea to Summit sleeping bags have been tested to the EN13537 standard. We recommend you use our EN13537 quoted ratings as a guide and a comparative reference to other EN13537 tested bags. The Corps Shop is an Authorised Distributor of Sea to Summit® products and equipment.
The item "SEA TO SUMMIT TRAILHEAD 2 SLEEPING BAG SYNTHETIC INSULATION WAVELOFT -1°C / 31°F" is in sale since Monday, May 27, 2019. This item is in the category "Sporting Goods\Camping, Hiking\Outdoor Sleeping Gear\Sleeping Bags". The seller is "sfor8673" and is located in Kensington Gardens, SA. This item can be shipped worldwide.