Spidi Thermolite Jacket Liner Size:4XL Bi-swing back panels with no

Bi-swing back panels with no underarm footballs

Road race legal in AMA

waterproof

Compound rubber sole with grip patterning to promote improved feel and grip

It effectively repairs

Spidi Thermolite Jacket Liner Size:4XL Bi-swing back panels with noSpidi Thermolite Jacket Liner Optional insulated internal liner compatible with many Spidi jackets. The Thermo Liner is also wearable as a stand alone garment when off the bike. Features: Windproof breathable WindOut garment Direct injection of synthetic down Thermolite technology provides lightweight warmth Waterproof zipper Compatible with Step In Wear products Sizing Note: For jackets using Alpha Sizing, choose the same size liner as jacket. For