Masturbators
Soft, stretchy strokers and sleeves, a few with vibration built in.
Easy to use, easy to rinse, easy to put away.
Questions
How do I clean a stroker?
Rinse with warm water and mild soap, turn it inside out if it opens, and let it air dry completely.
What lube should I use?
Water-based lube. It works with every material and rinses off easily.
Is there a vibrating option?
Yes. Kingpin and Pleasure Can have motors, and Stroke of Luck adds a cock ring.