Harriet Superior – Mattress by Loren Williams

Crafted for those who need premium lumbar and spinal support, the Harriet Superior mattress features 1,600 zoned pocket springs, a castellated diced foam layer, and foam encapsulation for true edge-to-edge support. Enhanced with breathable natural cotton and wool fillings, it provides balanced comfort, targeted pressure relief, and durability—perfect for a restful, restorative sleep every night.

Key Features:

• 1,600 Zoned Pocket Springs – Targeted body support and pressure distribution

• 70mm Diced Foam Layer – Enhanced pressure relief and back alignment

• Foam Encapsulation – Edge-to-edge comfort and stability

• Plush Euro Pillow Top – Quilted comfort with natural fibres

• Natural Cotton & Wool Fillings – Breathable and temperature-regulating

• Ideal for Lumbar Support & Back Sleepers

• 5-Year Manufacturer’s Guarantee

Comfort Rating:

Medium-Firm – Optimised for those seeking therapeutic spinal alignment and lasting back support.

Mattress Construction:

• Core: 1,600 Zoned Pocket Springs

• Comfort Layers: Pillow Top with Natural Wool, Cotton, and Diced Foam

• Encapsulation: Yes – Foam Encapsulated

• Surface: Deep-quilted with plush fibres

• Turnable: No – Rotate only

• Motion Transfer: Minimal

Recommended For:

• People with lower back or spine discomfort

• Side and back sleepers

• Those seeking long-lasting support with luxurious comfort

• Allergy-sensitive users (thanks to breathable natural materials)

Guarantee:

5-Year Manufacturer’s Guarantee
Covers defects in materials and manufacturing from the date of delivery.