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Hartley Dreams
Pocket springs are individually wrapped, so each one compresses independently under load. That means better motion isolation for shared beds, more even weight distribution, and a firmer, more responsive feel than all-foam constructions.
5–7 Day Delivery
Free UK mainland
Handcrafted
Made to order
All UK Sizes
Single to Super King
Up to 5yr Guarantee
Varies by model
Unlike open-coil springs (which are linked together and move as one unit), pocket springs are individually wrapped in fabric, so each one responds only to the weight directly above it.
This gives noticeably better motion isolation, useful for couples with different sleep schedules, and support that adapts to your body's actual contours rather than a single uniform tension across the whole mattress.
Higher spring counts (2,000+) generally mean finer, more precise support, since more, smaller springs can respond to smaller changes in body shape.
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