Mosticare Cubo Tre — King Bed Mosquito Net
A clean, certified canopy above a king bed.
- Factory-impregnated permethrin — bound into the fibre, never sprayed
- Three-year effective lifecycle under normal use
- Ships with recycled-cotton carry sachet and deployment card
A WHO-prequalified mosquito net for king bed use, factory-impregnated with permethrin and engineered as a clean architectural physical barrier against the Asian tiger mosquito. Polyester mesh at 156-count density, 745 g packed, three-year effective lifecycle — full king-bed coverage without sprays, plug-ins, or airborne chemistry in the room.
The European king-sized bed — the master suite in a Tuscan country house, the top floor of a Cannes villa, the owner's bedroom of an Ibiza finca, a boutique-hotel honeymoon suite on the Amalfi coast — has always been a space designed around calm. The Mosticare Cubo Tre is a mosquito net for king bed use, engineered as a clean, architectural canopy that drops over the frame and turns eight hours of shared sleep into a certified physical barrier across the full width of a king-sized mattress. No aerosol sprays. No plug-in diffusers. No smouldering coils. No airborne chemistry in the room where two people breathe all night.
What this net is, exactly
The Cubo Tre is a parallelepipedic king-bed canopy measuring 200 × 220 × 200 cm (L × W × H) — sized precisely to European king and super-king mattresses with a full 2.0-metre headroom above the pillows. Its mesh is knitted from durable 75-denier polyester at a 156-count density (25 holes per cm²), a weave that stops mosquitoes on contact while allowing full airflow through the enclosure.
The fibre is factory-impregnated with permethrin at 9 g/kg (0.9% w/w) — a WHO-recommended pyrethroid bound into the yarn during manufacture rather than sprayed onto the surface. The Cubo Tre is WHO-prequalified as a long-lasting insecticidal net and authorized for European Union market release under the EU Biocidal Products Regulation (authorization EU 0026815-0000 2035). That treatment does not wash out, does not leach meaningfully onto skin, and does not release into the air of the room.
Packed weight is 745 g inside a recycled-cotton sachet (packaging carton 310 × 250 × 110 mm), luggage-ready or off-season-ready. Deployment is instant: the canopy drops over the existing bed frame or suspends from four corner attachment points, tensioning into a clean rectangular enclosure sized for a king bed. Colour: soft off-white. Every Cubo Tre ships with a recycled-cotton carry pouch, a quick-start deployment card, a Mosticare three-year lifecycle card, and an invitation to the Mosticare community.
Why a physical barrier is the right approach
For decades, the mosquito-protection aisle has offered one answer in European homes: chemistry inside the room. Aerosol sprays, scented candles, plug-in diffusers, coil-burners — household products that, at best, fail to reliably stop the mosquito and, at worst, release active chemistry into the air of a bedroom for hours on end. The EU Biocidal Products Regulation is steadily tightening what chemistry can sit next to a sleeping person, and for good reason.
A bed canopy is the clean alternative — especially over a king bed, where the air volume of a master suite and a full eight hours of shared sleep make airborne chemistry a particularly poor trade. The permethrin impregnated into the Cubo Tre's fibre reinforces the barrier at the point of contact, bound into the yarn at a deliberately minimal dose and never diffused through the room, so the barrier does its job while the air the couple breathes stays chemistry-free.
Who it's for
The Cubo Tre is for owners, guests, and operators of king-sized and super-king sleeping arrangements: master suites in primary homes, boutique hotels, and high-end holiday rentals along the Mediterranean coast; luxury villa owners in southern Europe; hospitality operators outfitting owner's-retreat or honeymoon rooms; and any household that's simply moved up from a double bed.
It travels well on long trips — the 745 g packed weight is suitable for extended stays in tropical honeymoon destinations or villa rentals in Asia and Latin America. Double-bed households should pick the Mosticare Cubo Due. Single sleepers should pick the Mosticare Cubo Uno. Households that want a single-point conical canopy aesthetic instead of a rectangular one should consider the Mosticare Rondo Due.
How to use it well
The Cubo Tre is designed to install in minutes and look after itself for three years of normal use.
- Drop the canopy over an existing four-poster king frame or suspend it from four ceiling or corner hooks; the architecture tensions from the corners into a clean rectangle over the full king mattress.
- Fully tuck the hem under the mattress on both sides, or allow it to puddle to the floor around the bed frame for a more theatrical aesthetic.
- Inspect the mesh visually at the start of each summer season; repair small damage with the Mosticare Net Repair Kit.
- Wash on a cool, gentle cycle with mild detergent; follow the WHO long-lasting-net guidance of no more than 20 washes over the net's useful life; air-dry in shade, never tumble-dry.
- Pack down into the recycled-cotton sachet for travel or off-season storage.
- Expect a three-year effective protection lifecycle under normal household use.
Every claim on this page is traceable to a standard or an independent test.
- WHO-prequalified long-lasting insecticidal net (LLIN) — the Cubo Tre carries current listing on the World Health Organization Prequalification programme for vector control, the gold-standard specification referenced by the WHO, UNICEF, and the Global Fund.
- EU Biocidal Products Regulation (BPR) — authorization EU 0026815-0000 2035 — the product is formally authorized for market release across the European Union as a treated article, with the dossier maintained for permethrin as the active substance.
- 156-count mesh / 25 holes per cm² — the structural mesh density used across the WHO long-lasting-net category for mosquito bite prevention.
- 75-denier polyester fibre, independently tested — for seam strength, mesh integrity, and wash resistance across the full three-year lifecycle.
Before you decide.
Will the Cubo Tre fit a European king or super-king bed?
Is it safe to sleep under every night in a master suite?
Does the canopy look heavy over a king bed?
Can we use the Cubo Tre in a boutique hotel or holiday-let?
Mosticare exists to protect people from the world's deadliest animal without poisoning the room in which they sleep. The Cubo Tre is a quiet, certified way to do that across the full width of a king bed — at home, in a holiday villa, or in a master suite anywhere the mosquito has reached. Hang one above the bed and make the decision once.