**Specifications:**
**Brand:** Beishute
**Description:** Thin and close-fitting, discreet with ultra-thin 0.09cm thickness
**Features:** Commuter, O-sense cotton, ultra-thin 0.09cm, super absorbent
**Data Source:** Beishute Research Center
**Usage:** Daily commute, 240mm, ultra-thin 0.09cm, O-sense cotton
**Collaboration:** Exclusive sanitary pad brand for China's aerospace industry
**Frequency:** Monthly use, tailored for individual comfort
**Variants:** Regular daily use, heavy flow, available in 4-pack, 5-pack, and 8-pack
**Sizes:** 190mm, 240mm, 290mm
**Materials:** Velvet, pure cotton, cotton soft
**Levels:** Standard, disinfection, medical care
**Technology:** 4-layer O-sense for comfort and security
**Additional Features:** Leak-proof, ultra-thin core, blood-hiding technology, soft and comfortable
**Patent:** Utility model patent certificate No. 13213676, granted to Beishute Technology Development Co., Ltd.
**Patent Details:** Inventors: Heruicheng, Zhang Jing; Patent Application Date: June 11, 2020
**Patent Authority:** CNIPA
**Patent Validity:** 10 years from the date of application
**Patent Transfer:** Recorded in the patent register
**Address:** 9-10/F, A906, No.2, Wanjing Middle Ring South Road, Chaoyang District, Beijing 100102, China
Please note that the specifications provided are based on the information from Beishute Research Center and the official patent certificate.