San Francisco 49ers Thermax Headliner Size:One Size unbeatable warmth

unbeatable warmth

• Seirus'® exclusive Dynamax™: dual-density

Heatwave thermodynamic lining

USB Transformer Cable (5v to 8

San Francisco 49ers Thermax Headliner Size:One Size unbeatable warmthSome layers work hard. This one works smart. The Thermax Headliner is built for those cold days when you need reliable warmth that doesn't cut corners on comfort and mobility. Its innovative design traps heat right where you need it, while pulling away sweat so you stay dry no matter how intense game day gets. Add in 4 way stretch that moves with you and and flat seam construction that feels smooth against your skin, and you've got a headliner that