Equitheme Penelope Freejump Air Vest Cartridge Cartridge Size:85cc easy access for a phone

easy access for a phone charger or headphones

The foam and high quality fabrics were originally developed for certified athletic trainers

You know yourself better than the rest

wide waistband

Equitheme Penelope Freejump Air Vest Cartridge Cartridge Size:85cc easy access for a phoneFreejump gas cartridges are screwed onto Freejump vests, including the Equitheme and Penelope air vests. These cartridges enable the vest to inflate in the event of a fall, absorbing the impact and protecting you. Please refer to the size chart to determine the correct cartridge size for your air vest. The Freejump cartridges are available in three capacities to perfectly fit your Equitheme or Penelope air vest size: 50cc for children's sizes S and L