For better sleep, bedding Advwin Pocket Spring Hybrid Mattress is the perfect choice. - This medium-firm mattress offers the perfect balance – not too hard and not too soft, just right. Offering a stable spring system (individual pocket springs) and breathable, highly resilience foam, the mattress guarantees a comfortable sleep experience, and the ergonomic design keeps the spine aligned, ensuring that your back is properly supported throughout the night, reducing discomfort and promoting better posture. - The independent pocket spring system provides excellent motion isolation, so you won’t be disturbed by your partner’s movements. - Soft knitted fabric covers the surface to ensure comfortable sleeping.0 allergenic and 99% dust mite resistant, durable. - Turn your bedroom into a relaxing sanctuary – order your mattress today! Feature: 22cm thick mattress 5.0 Medium firmness Soft printed knitted fabric Breathable egg-shaped foam High resilience density foam Adjustable temperature Moisture-proof breathable layer Independent pocket spring Stable spring core 6 working turns coil system Edge Support Dynamic isolation Spinal alignment Release pressure Hypo-allergenic materials 99% dust-mite resistant No harmful chemical No turn technology Leave for 48 hours to use Specifications: Top material: knitted jacquard fabric Side material: Linen type cloth Filling material: Pocked spring, Memory foam, Poly foam Bottom material: Sanded fabric Firmness: Medium Firm Thickness: 22cm Single dimensions: 191cm x 93cm Double dimensions: 192cm x 142cm Queen dimensions: 202cm x 156cm Colour: White+Grey Load-bearing 200kg Package Content: 1 x Pocket Spring Hybrid Mattress