BioLite Lightweight SolarPanel 5+ PVXTest One internal mesh pocket for

One internal mesh pocket for phone or valuables

warm lining

then the Jack Pyke 4 Pack Of Hankies might just be what you're looking for

Champion Arundel Diamond Quilted Bodywarmer

BioLite Lightweight SolarPanel 5+ PVXTest One internal mesh pocket forBioLite Lightweight SolarPanel 5+ Get the most from the sun with the lightweight & portable BioLite SolarPanel 5+. Featuring BioLite's Optimal Sun System, an integrated sundial aligns you to the sun to capture direct rays while a 360 degree kickstand simplifies positioning on uneven terrain. The 3,200mAh onboard battery stores energy for later, allowing you to charge devices when you need it most. Power phones, tablets, and BioLite gear with this