Outdoor Windproof Warm Earmuffs Winter Anti-Frostbite Elastic Earmuffs(Black blue black bottom)

1. Material: Polar fleece
2. Applicable scenarios: running, sports, outdoor cold protection
3. Features: breathable and warm
4. Breathable and soft fabric, skin-friendly and not stuffy
5. Good elasticity, not tight
6. Contains polar fleece inside, keep warm and comfortable
7. Tight stitching, strong and durable
8. Dimensions: 25 x 9.5 x 7 cm
9. Weight: about 20g/piece