Is solid teak good for outdoor furniture?

Yes. Teak contains natural oils that resist rot and insects, which is why it is a standard choice for garden furniture. Left outdoors, it fades to a silver-gray; oiling keeps the original honey tone.

Can the sofa stay outside all year?

The teak frame can stay outdoors in most climates. The cushions should be brought inside or covered during rain and winter, since prolonged damp shortens their life.

How does it compare with rattan or aluminum sofas?

Teak is heavier and needs some maintenance, but it feels more solid and ages better than resin rattan. Aluminum is lighter and needs less care but has a colder, more modern look.

How should I care for the teak?

Clean with mild soap and water and a soft brush. Oil once or twice a year if you want to keep the golden color; skip it if you prefer the weathered gray look.