Cuiddo 翠岛 冰感系列双人夏凉被 200×230cm 纯涤纶（100%聚酯纤维）结构 中低风速空调环境适用 凉感性能指标0.28
7网红爆款凉感丝冰淇淋轻奢风冰丝凉感空调被夏凉被学生被双人被【包邮】
【推荐理由】回头客超5百!
【到手价】 39.90 元
【券面额】 50 元
【下单链接】https://m.tb.cn/h.iFiZxbN
2輹👋Zhi9$osVn5PaVXqC$:// CA1831,打開/
fabric composition of this sleep-top item consists solely of polyester fiber ( registering at 100% polyethylene terephthalate ), sized for a double mattress ( 200 cm × 230 cm ), conforming to the national standard GB/T 22796-2021 on bedding products. thermal sensation testing, conducted in accordance with GB/T 35263-2017, yields a cool-touch coefficient of 0.28 W·m⁻²·K⁻¹, placing it within the category of textiles delivering transient cooling feedback.
filling material: blended Hollow Conjugated Polyester Short Fiber, nominalAreal Density of 180 g/m², yielding moderate loft and a measured thermal resistance of roughly 0.12 m²·K/W (determined per GB/T 10296-2017), thereby suitable for intermittent use under air-conditioned conditions with ambient temperatures around 22–26℃, though thermal performance degrades above this range.
surface treatment applied: light calendering, resulting in subtle sheen and a smooth handfeel; absence of fluorescent brighteners, formaldehyde, and aromatic amines from azo dyes verified under GB 18401-2010 Class B requirements for textile safety.
package contents include user manual, certificate of conformity, and care instruction label. washing guidelines specify: machine washable; no chlorine or oxygen bleaching; no tumble drying; low-temperature ironing permitted.
third-party platform feedback, including signals interpreted from phrases like “repeated buyers exceed 500” and “popular item on trending list”, suggests primary application zone as enclosed, air-conditioned indoor settings, particularly over short durations (e.g., during sleep), usually within elevation-neutral rooms, though exact altitudinal data remains undisclosed.