The 100ml square bottle has a 28mm neck, 19 gms weight, and an overflow volume capacity of 118 ml. It is manufactured using ISBM technology and it is compatible with a flip-top cap, screw cap, mist pump with dust cap, and spray/serum pump. This bottle is commonly used in the Personal care and Cosmetics industries for products like Mouthwash, Handwash, Hair oils/serums, and more. The bottle is available in white, translucent, or amber brown and can be customized as per your requirements.