20ml Flat Shoulder Glass Bottle – 20-415 Neck Finish

Capacity: 20ml

Neck Finish: 20-410

Bottle Shape: Flat Shoulder/Straight Shoulder

Body Diameter: 36.4mm

Shoulder Height: 41.3mm

Overall Height: 55mm

This 20ml straight shoulder glass bottle features a clean, modern silhouette that suits a wide range of premium personal care and beauty applications. Designed with a standard 20-410 neck finish, it is fully compatible with various closures including screw caps, droppers, and pumps — making it an ideal choice for serums, essential oils, eye drops, and facial care products.