spark hippodrome adult airbag vestThe Hippodrome airbag vest by Spark! The perfect balance of performance and safety New triggering system that inflates in under 200 ms, guaranteeing Level 2 protection once inflated 600 denier polyester fabric durable and wear resistant Excellent fit thanks to three closure clips and an inner Velcro adjustment band at the waist. The vest provides outstanding protection while adapting to your body shape Quick and easy attachment of the trigger lanyard