120ml Straight Cylindrical Water Bottle（坤-120ML-A1）

A 150ml capacity bottle featuring a simple, sleek classic design with an elongated, straight cylindrical shape, presenting an overall slender profile. It is paired with a 24-thread all-plastic double-layer cap, where the outer cap is made of ABS, the inner cap is crafted from PP, the inner plug is composed of PE, and the gasket adopts a 300x physical foaming double-laminated film gasket. This bottle type offers convenient usability and serves as a suitable container for toners and other similar products.

The 150ml volume is carefully calibrated to meet the practical needs of daily skincare product usage, striking a balanced ratio between portability and product quantity that caters to both household storage and on-the-go scenarios. Its design philosophy revolves around simplicity and sophistication— the elongated straight cylindrical form eliminates unnecessary decorative elements, embodying a timeless aesthetic that remains relevant across various market trends. The slender silhouette not only enhances its visual appeal on vanity counters or store shelves but also ensures a comfortable grip, allowing for easy handling during daily use.

The 24-thread all-plastic double-layer cap is a key component that combines functionality with durability. The outer ABS cap provides robust protection, resisting impact and wear to maintain the bottle’s overall integrity, while its smooth surface allows for easy customization with branding or labeling. The inner PP cap, known for its chemical resistance and stability, forms a reliable seal when twisted onto the bottle’s threads, preventing leakage and preserving the product’s efficacy. The PE inner plug further enhances the sealing performance, fitting tightly into the bottle’s neck to create a secondary barrier against air and moisture ingress.

The 300x physical foaming double-laminated film gasket stands out as a critical element in ensuring product freshness. Through advanced physical foaming technology, the gasket achieves excellent elasticity and resilience, enabling it to adapt to slight variations in the bottle’s neck dimensions and maintain a consistent, airtight seal. The double-laminated film structure adds an extra layer of protection, enhancing chemical resistance and ensuring compatibility with a wide range of skincare formulations, including toners with varying ingredient compositions.

Collectively, these design features and material selections result in a container that is not only aesthetically pleasing but also highly functional— easy to open and close, secure in preventing leaks, and capable of preserving the quality of toners and other liquid skincare products over time. Its versatility extends beyond toners, making it a practical choice for various similar liquid cosmetics, aligning with the diverse needs of both consumers and brand manufacturers in the beauty and personal care industry.