Is the Plush II soft enough for side sleepers?

Yes. The plush top layer is designed to cushion shoulders and hips, which is where side sleepers feel pressure most. Stomach sleepers and heavier sleepers usually want a firmer model in the line.

How does it differ from the Streamline M1 Plush?

The Plush II is the softer of the two builds, with more cushioning in the comfort layers. Choose the original Plush if you want a middle-of-the-road feel.

Does it work on an adjustable base?

Twin XL is a common adjustable-base size, and the mattress is built to flex with the base. Check the base's weight limit, since this is a heavy handcrafted mattress.

What is Twin XL good for?

Twin XL is 80 inches long, the same length as a Queen, so it fits taller sleepers, dorm rooms and adjustable beds. It is narrower than a Full, so it suits one sleeper.

Does it need a box spring?

Aireloom mattresses are typically paired with a firm foundation or slatted base rather than a flexible box spring. Follow the foundation guidance for the collection to keep the warranty valid.