Harrison Caspian 13750 Pocket Sprung

Harrison Caspian 13750 Pocket Sprung Collection

Drawing on the vast, enigmatic beauty of the Caspian Sea, the Caspian mattress blends natural comfort with quiet strength. Like the world’s largest inland sea – rich in biodiversity, culture, and contrast – this mattress is crafted with responsibly sourced fibres and precision-engineered springs to deliver deep, balanced support. It’s a sleep experience shaped by nature, heritage, and a vision for a more sustainable future.

The Caspian collection offers a full spectrum of support options — from gentle, medium and firm, to a dedicated ortho support — each designed to provide deeply personalised comfort.

At the heart of the mattress lies our innovative 13750 spring system, combining Cortec™ Quad pocket springs with dual layers of HD 3000, HD 2500 micro springs, and Posturfil pocket springs. This multi-tiered spring design ensures outstanding support, pressure relief and body-contouring comfort across all tensions.

Luxurious natural layers include a British wool & viscose blend, a British wool & hemp blend, and a cotton & flax blend.

Finished with three rows of side stitching and a 25cm border depth, each Caspian mattress is expertly handcrafted to deliver comfort, resilience, and the exceptional quality you’d expect from Harrison Spinks.