This elegant black square cap is designed to fit seamlessly onto perfume bottles, providing a secure and stylish closure. The feature ensures that the cap stays in place, protecting from exposure. Its modern design enhances the overall look of the bottle, making it a choice for luxury perfume brands and personal collections. Features -Color:Black -Material:Plastic -Size:4.00X3.00X2.80cm/1.57X1.18X1.10in -Modern aesthetic: the black square cap adds a contemporary touch to perfume bottles, enhancing their appeal for upscale markets -Enhanced fragrance retention: secure sealing technology keeps perfumes from evaporating, ensuring a consistent and lasting aroma -Effortless operation: the design simplifies usage, offering convenience for both and personal applications -Resilient construction: built to resist wear and damage, this cap maintains its and appearance through regular use -Broad compatibility: suitable for various perfume bottle designs, accommodating different capacities and styles with ease Package list: 16 x perfume bottle caps