365-night Trial Mattresses

Enjoy better sleep with confidence. At CastleUp, we offer premium mattresses with a 365-night trial, giving you a full year to experience comfort, support, and quality in your own home.

Our 365-night trial mattress collection includes trusted brands such as Nectar and DreamCloud, designed for everyday comfort, pressure relief, cooling performance, and long-lasting support. Whether you prefer memory foam, hybrid construction, medium-firm comfort, or plush luxury, you can find a mattress that fits your sleep style.

These mattresses are crafted with high-quality comfort layers, supportive foam, and individually wrapped coils on select hybrid models. Many options are also compatible with adjustable bases, making them a great...