The Men's Ignition 5 XL from Rab is a lightweight, synthetic microfibre insulated sleeping bag designed as a highly packable option for year round use.The Ignition 5 XL provides the highest levels of warmth without compromising on light weight or packability.Designed in mummy taper shape with tough and durable ripstop fabric, as well as technical features including anti-snag webbing tape and YKK zips throughout, the Ignition 5 XL is ideal for year-round, outdoor use, providing extra warmth while staying low on weight.