demon motorcycle helmet United FR Link System Mountain Bike Fullface with Removable Chin Guard- Includes Head Cinch Adjuster and Padded Fit Kit Like the Small Horns GDM DEMON Matte Black Full

They are equipped with a safety system to remove them quickly in case of emergency

water bottle sold separately Sustainable design: bluesign APPROVED main body and bottom fabrics, GRS-certified 100% recycled main body and bottom fabrics, All DWR treatments made without PFAS AirScape lumbar backpanel: Extra-thick ridged foam with center air channel for excellent ventilation Hipbelt: Airmesh wrap hipbelt with zippered fabric pockets provide stability and breathability, ErgoPull waist strap closure system allows for proper snug and stable fit Materials Main: bluesign APPROVED 100% Recycled 600D PET packcloth, DWR treatments made without PFAS Bottom: bluesign APPROVED 100% Recycled 400D high-tenacity Nylon, DWR treatments made without PFAS Specifications Volume: 2L/122in Dimensions(HxWxD): 7x8.5x4in/18x21.5x10cm

Their new helmet should feel snug but not tight and should stay put if you have them shake their head up and down and back and forth

I think I have enough to last me until we move