1.[Advantages]The advantages of the design are the transparent windows, the hard shell protects the leaves from being crushed by other items in the refrigerator, they allow you to see what's inside, while allowing them to breathe with optimal hydration levels. Now this is better than wrapping it in a damp cloth! Fits all standard refrigerator doors. 2. Triple the Life of Fresh Herbs: soaks the stems in water to keep herbs fresh for up to three weeks, depending on the herb, allowing you to make delicious, healthy meals at home. 3.[100% BPA FREE]High Quality Material - BPA free material makes this herb preserver 100% safe, durable and easy to clean. Shatter-resistant clear surface enables clear visibility of herbs and products that withstand dishwasher or hand cleaning 4.[Refillable Container with Removable Lid]Rinse and pat dry herbs of your choice (basil, cilantro, mint, chives, rosemary, oregano, thyme or asparagus) and place them in pods. Close the front cover until it clicks into place. Add fresh water to the tank via the removable filler cap. Make sure to submerge the stems in water for maximum efficacy. 5.[NOTE]For best results, please remember to change the water every 3-5 days. A refillable tank with a removable lid makes filling and refilling simple. Keep your delicious herbs and vegetables fresh and crisp. We love food, especially when you use fresh herbs to spice up your dishes. Color: White & Transparent Material: plastic Package Contents: 2 x Herb crisper Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.