Ciele BKTHat - Iconic Athletics - Mars One Size:S/M these headphones let you dive

these headphones let you dive up to 2 metres deep for 2 hours while keeping audio performance intact

Solid rubber through the heel has a diagonal traction pattern for excellent grip and durability

Suunto Sonic sits on your jawbone leaving your ear canal open to stay aware of the nature or traffic around you

Available in sizes XS-L

Ciele BKTHat - Iconic Athletics - Mars One Size:S/M these headphones let you diveA winter re engineering of our original BKTHat. Using the heat dumping advantages of our COOLmatic PLUS fabrics on the panels you need it most, the Cold Weather BKTHat is light and airy enough to breathe through those high intensity aerobic outings but with the added benefit of fold away merino ear protection for when the wind comes up and the sun dips outta site. Llightweight performance ready recycled COOLmatic PLUS fabric coupled with merino wool