ROCKBROS Ski Mask Thermal Fleece Balaclava Winter Face Cover for Men Women Bike Wheels waterproof and rust-proof

waterproof and rust-proof

the little “wings” give more surface area

The water would not enter the bag easily

Vibrant frame and lens color options

Lightweight pedals will save your energy during riding

ROCKBROS Ski Mask Thermal Fleece Balaclava Winter Face Cover for Men Women Bike Wheels waterproof and rust-proofHEAVY THERMAL FLEECE FOR COLD WEATHER: This balaclava ski mask is made of heavyweight fleece that it can provide a hot space for your head. The double layer design can prevent more cold wind entering, keep your face, ear and neck warm. WARM BUT STILL BREATHABLE: Ski mask face mask is warm enough but we still focus on breathability. We used a different cloth on the mouth and nose. The outside is a windproof fabric, the inside is a breathable mesh.