SOLID CONSTRUCTION: Our treatment pump closures also includes a clear plastic snap on over-cap to ensure your products do not leak or spill out in travel and transit. BPA FREE: Our PET bottles are BPA Free- ensuring no toxic, harmful chemicals will leach into your products. PET plastic bottles are impact resistant, lightweight, versatile and ideal for a multitude of different beauty, household, kitchen, and scientific lab uses. SAFE & DURABLE: These PET bottles are shatter proof that protects while giving a luxury, upscale aesthetic. REFILLABLE: Easy to clean, reuse, and recycle. (PLEASE NOTE: PET bottles are NOT dishwasher safe. Please hand wash to preserve the shape and integrity of the bottle)