Reactor Sleeping Bag Liner Mummy w/ Drawcord

Stretch into any sleeping bag and pick up extra warmth when the forecast turns cold. The Reactor Liner uses Thermolite® Pro fabric with infrared-absorbing ceramic pigments, reflecting body heat back rather than letting it escape, and its stretch-knit construction moves with you instead of binding up like a traditional liner. A footbox drawcord lets you open things up for ventilation or cinch down for a sealed, sock-free finish — and loosen it enough to hitch the liner up and walk around camp without fully climbing out.

Features

• Thermolite® Pro technology: knitted, hollow-core fibres paired with infrared-absorbing ceramic pigments reflect body heat back for a meaningful thermal boost
• Stretch-knit fabric flexes with the body and fits inside sleeping bags of virtually any shape
• Footbox drawcord opens for airflow or cinches shut for warmth, and loosens enough to wear the liner walking around camp
• Shoulder openings on the classic Mummy version allow arms to stretch free
• HeiQ Fresh odour control treatment keeps the liner fresher through extended use
• Thermolite® EcoMade fibres incorporated into the fabric blend

Specifications

• Length: 198 cm (78 in)
• Packed weight: 279.6 g (9.9 oz)
• Packed size: 15 × 7 × 11 cm (6 × 3 × 4 in)
• Fabric technology: Thermolite® Far Infrared
• Fabric treatment: HeiQ Fresh odour control
• Thermal boost: +12% (tested to ASTM D1518-2014)