Spray bottles: high-quality and safe materials, these atomizers are made of high-quality non-toxic plastics and do not contain BPA. Suitable for any concentration and concentration. Size: 4.6 1.3inch, easy to clean, reusable, refillable, no BPA or peculiar smell. You can fill an empty spray bottle with liquid quickly and easily. After correctly placing the nebulizer cap on the sample bottle, tighten the small transparent spray bottle. The protective cap can prevent accidental spraying. The bottle cap fits perfectly with the bottle cap and is not easy to leak. The transparent plastic spray bottle is ergonomically designed and stylish in design, which is very suitable for all your travel needs, very suitable for all kinds of house-related activities or beauty and daily skin care Packaging: 10 high-quality food-grade refillable bottles, which can safely store essential oils, perfumes, disinfectants, dog grooming products, kitchen or bathroom cleaning products.