From its pocket-sized anodised-aluminium case

The inner layer is 40% Merino wool for warmth

Measures 13" tall

Uses one AA battery

247m beam for 2hrs)

Merino Wool Submariner Sweaters Size:XXL From its pocket-sized anodised-aluminium caseAdmiralty issue to the Royal Navy in both world wars, pure wool sweaters like these have made it onto the silver screen in naval films like 'Above Us the Waves'. Every bit as suitable for today's sailors and those who like to keep the waves beneath them, these super quality submariner sweaters combine the warmth, comfort and rugged durability of pure Merino wool, whilst the neck and shoulder seams are interlinked for strength. The wool used is