my car kit.
1 full change of clothes, shoes, seasonal. packed in a trash bag.
1 camo poncho
1 poncho liner
1 tube tent
100 feet para cord
magnesium fire starter
pocket knife and fixed blade knife.
water purification tabs
5 qt water bladder
2- 1 qt water bottles
heavy "survival blanket" (waterproof, camo/mirrored, grommets)
all carried in a large alice pack. I can shelter-in-place or bug out.
in the desert water is the premium survival tool. you can only carry so much. the rest of my vehicle has my everyday survival kit in it.