Waterproof throw blanket

Waterproof throws are a great way to protect yourself from getting wet or to protect seats from getting wet. They are ideal for picnics where the ground isn’t quite dry, and for protecting car seats when you are not quite dry! Some of these blankets are labeled as weatherproof rather than waterproof. Make sure you understand the difference when buying.
Waterproof throw blanket:

Waterproof throw blanket pictured: Tuffo Water-Resistant Outdoor Blanket with Carrying Case. Color: Navy Plaid.