Newentor 7cm Waterproof Topper — Protect & Upgrade Your Mattress | Newentor UK
How the Newentor 7cm Waterproof Topper Protects Your Mattress & Improves Sleep
A slim, breathable waterproof topper engineered to keep spills out and sleep quality in — designed for UK homes.

Waterproof protection without compromise
The Newentor 7cm waterproof topper combines high-density memory foam, a breathable perforated core and a medical-grade waterproof surface layer. It protects your mattress from spills, perspiration and stains while delivering premium pressure relief and motion isolation.
View waterproof toppers*Lab-tested surface barrier prevents liquid penetration while remaining breathable for overnight comfort.
Three engineered layers — protection, comfort, breathability
Why waterproof matters — real household scenarios
From accidental spills and sick children to night sweating and pet accidents, the onsite waterproof membrane of Newentor’s waterproof 7cm topper prevents liquids from reaching the mattress core. That translates into fewer stains, reduced yellowing of pillows and longer mattress life — especially important in humid UK climates.
Performance proof — what our tests show
Controlled lab tests show the barrier resists up to X ml of water per square metre for 60 minutes* (replace X with your test data). On everyday use, this means short spills bead up and can be wiped away — the mattress below stays dry. Pair with a breathable mattress protector and a slatted mattress base for optimal airflow.
Product showcase
Newentor Waterproof 7cm Topper
7cm profile • Waterproof membrane • Gel memory foam • Removable cover
Dual-Firm Waterproof Topper (7cm)
Flip for soft/medium feel • Waterproof top layer • Ideal for couples
How to care for your waterproof topper
- Wipe spills promptly with a clean cloth — do not rub aggressively.
- Remove and machine-wash the outer cover per label instructions.
- Air the foam core occasionally; do not machine-wash the core unless specified.
- Use a breathable mattress base and avoid prolonged damp storage.
Frequently asked questions
Q: Is a waterproof topper breathable?
Yes — Newentor uses a microporous membrane that repels liquid while allowing moisture vapour to escape, helping regulate temperature.
Q: Can I machine-wash the entire topper?
No. Only remove and wash the cover. The foam core should be spot-cleaned and air-dried per care instructions.
Q: Will the waterproof layer make the topper hot?
No — the combination of gel-infused foam and breathable membrane is engineered to minimise heat retention compared with older PVC-style barriers.
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