Enjoy natural comfort and responsive support with the Harrison Spinks Grassington 5750 Pocket Mattress. Handcrafted in Yorkshire, it combines luxurious wool fillings with a medium-firm spring system for a comfortable, well-supported night’s sleep.
Benefits
- Medium-firm comfort for those who prefer a slightly firmer sleeping surface
- 5750 pocket springs, including mini springs, provide responsive support and cushioning
- Cortec™ Quad Core spring system adapts to your shape and movements
- Individually pocketed springs help relieve pressure and reduce movement transfer
- Natural Yorkshire wool provides softness and helps regulate sleeping temperature
- Breathable cotton, flax and hemp help manage moisture for a fresher sleeping environment
- Soft-touch cover adds a comfortable finishing layer
- Foam-free construction with naturally comfortable fillings
- Traditionally hand-tufted to help keep the comfort layers securely in place
- Two rows of hand side-stitching strengthen the border and enhance edge support
- Single-sided design requires rotation without flipping
- Four built-in handles assist with repositioning and rotation
- Depth: 28cm
- Handcrafted in Yorkshire, UK
- 5 Year Guarantee
Weights: Single: 26kg, Double: 38kg, King Size: 45kg, Superking: 54kg
Natural Yorkshire wool comfort
The Harrison Spinks Grassington 5750 Pocket Mattress features generous layers of Yorkshire wool, selected for their soft, resilient feel. This natural filling cushions your body while helping maintain a comfortable sleeping temperature throughout the year.
Wool’s insulating properties help retain warmth during colder nights, while its breathability allows heat and moisture to escape when temperatures rise. Combined with cotton, flax and hemp, it creates an inviting surface for restful sleep.
5750 pocket springs for responsive support
At the centre of the mattress is Harrison Spinks’ Cortec™ Quad Core spring system. Its combination of pocket springs and smaller comfort springs responds to your body, providing support beneath the natural filling layers.
Each spring moves independently within its own fabric pocket, helping distribute your weight and ease pressure around areas such as your shoulders and hips. The medium-firm feel offers reassuring support alongside the cushioning comfort above.
Independent spring movement also helps limit disturbances across the mattress, so you are less likely to be unsettled when your partner changes position.
Breathable cotton, flax and hemp
A blend of cotton, flax and hemp complements the wool layers inside the Harrison Spinks Grassington 5750 Pocket Mattress. These naturally breathable fibres help manage moisture, supporting a drier, fresher sleeping environment.
Harrison Spinks grows hemp and flax on its own Yorkshire farm, bringing carefully selected natural materials into this handcrafted mattress.
Support across the sleeping surface
Two rows of traditional hand side-stitching reinforce the mattress border, helping maintain its shape and providing support towards the edges. This gives you more usable space to stretch out comfortably.
Hand-tufting secures the internal layers, helping the fillings stay evenly positioned as the mattress settles with use.
A soft-touch finish
A smooth, soft-touch cover completes the mattress, complementing the natural comfort layers beneath. At 28cm deep, it offers a substantial profile, so check your fitted sheet depth for a comfortable fit.
Easy care without flipping
The single-sided design makes routine care straightforward. There is no need to turn the mattress over; simply rotate it head to foot in line with the manufacturer’s care instructions to encourage even wear.
Four stitched-in handles help you reposition the mattress when rotating it.
Handcrafted in Yorkshire
Made in Yorkshire by Harrison Spinks, this mattress combines traditional mattress-making techniques with a responsive pocket spring system. Its natural fillings, hand-tufted finish and carefully stitched border reflect the craftsmanship behind its construction.
5 Year Guarantee
The Harrison Spinks Grassington 5750 Pocket Mattress comes with a 5 Year Guarantee for added reassurance. Manufacturer’s terms and conditions apply.
100-Night Comfort Trial
This mattress includes a 100-Night Comfort Trial when purchased with a mattress protector from the same retailer.
Sleep on your mattress for at least 30 nights to give yourself time to adjust. If the feel is not right for you, contact the retailer within the trial period to arrange an exchange. Terms and conditions apply.
Disclosure: Prices are updated regularly and are subject to change, price shown refers do single size. This site is supported by users: when a purchase is made through one of the links, we may receive a small commission, at no extra cost to you.














