17.6oz / 520ml 24-410 PET Cosmo Round Bottle with PP Orifice Reducer and Ribbed Cap

What this packaging is

The classic Cosmo Round silhouette gives this 17.6oz / 520ml PET bottle an upright, balanced profile that works across personal care and household categories. The 24-410 neck finish pairs with an included PP orifice reducer and ribbed cap for controlled, mess-free dispensing right out of the box. At 520ml, the format suits high-use products like surface cleaners, bubble bath, hair treatment, laundry detergent, makeup remover, and mouthwash — categories where a clean, functional bottle shape drives repeat purchase. PCR content is available for brands building toward material reduction commitments. A complete cap-and-reducer kit included means less sourcing legwork for brand teams.

Why brands choose this

• Complete dispensing system included from day one: The pairing of a PP orifice reducer and ribbed cap means controlled, drip-free dispensing without sourcing a separate closure — reducing vendor touchpoints and accelerating sampling timelines for brand teams across personal care and household categories.
• A format that fits the consumer ritual: At 520ml, this bottle aligns with the size expectations consumers have for high-use products like laundry detergent, bubble bath, and hair treatment — the familiar volume cues trust and encourages full-size purchase over travel or trial formats.
• PCR availability for brands with sustainability targets: The option to incorporate PCR content lets brand teams meet retailer sustainability requirements or internal material reduction goals without switching to a different bottle format, keeping the development roadmap simple.