bluetooth under helmet motorcycle headset AURISOM Noice Cancellation, Wireless Helmet Speakers 4 Colors LED Light,1200mAh Battery, IP67 Waterproof/HiFi Sound, Smart Motorcycle Headphones for All Helmets : Electronics and Features Interchangeable Shields color:Matte Orange / Blue Ironman Welding Helmet Iron categoryTree4:Standard

bluetooth under helmet motorcycle headset AURISOM Noice Cancellation, Wireless Helmet Speakers 4 Colors LED Light,1200mAh Battery, IP67 Waterproof/HiFi Sound, Smart Motorcycle Headphones for All Helmets : Electronics and Features Interchangeable Shields color:Matte Orange / Blue Ironman Welding Helmet Iron categoryTree4:Standard

Ironman Welding Helmet Iron Man Auto Darkening Welding Helmet Adjustable Sensitivity, CE Certified, For Grinding UV

This will help you to outline the shape of the helmet

categoryTree4:Standard

color:Matte Orange / Blue

The ideal choice would be to use baby shampoo as it is very gentle

and Features Interchangeable Shields