Best Gel Memory Foam Mattress UK 2026: 7 Expert Picks for Cooler Sleep
Here’s a truth that doesn’t appear on any mattress tag: the average British bedroom drops to between 14°C and 17°C overnight in winter, then swings to a stuffy 20°C+ in July and August. Traditional memory foam — the dense, slow-responding stuff that dominated the early 2010s — was designed with neither extreme in mind. It … Read more