The optimal sleep environment is 33°C and 50% humidity. With TENTIAL’s unique Sleep Conditioning Technology®, we’ve achieved the ideal balance for restful sleep. The BAKUNE Comforter gently supports the rest and recovery of every sleeper—from children to adults—by harmonizing body and mind.

Temperature and Humidity Regulation for Perfect Comfort—Not Too Hot, Not Too Cold

The filling uses PCM fibers that repeatedly absorb and release heat to regulate temperature. By shifting between solid and liquid states, they control thermal energy and maintain a consistently comfortable warmth.

The Secret to Better Sleep Lies in the Multi-Layer Design that Keeps Your Bed Climate Perfectly Balanced

A five-layer design that traps warmth and enhances comfort. The fill includes an aluminum insulation sheet, a moisture-balancing thermal layer, and THERMO FLEX® for precise temperature regulation. The shea butter–treated microfiber flannel outer offers a silky-smooth touch, while the anti-slip backing keeps it securely in place all night long.

The five-layer structure combining a fitted sheet and mattress pad delivers light yet lasting warmth—just by laying it down. The filling regulates temperature and humidity to prevent stuffiness, maintaining a balanced and comfortable sleep environment. Light, warm, and supportive—it enhances your winter nights from beneath.