Yes. I have these in my BOB and backpacking FAKs. But the car FAK is mainly for treating strangers alng the highway, so no meds or ALS stuff. I have food for diabetics, water bottles, biohazard bags, etc. in my car. I won't be irrigating wounds since I won't be closing wounds, just dressing them. BTW, punching a pinhole through the cap of a water bottle and squeezing makes a nice irrigation stream. Thanks for the suggestions.