Integra Boost Two-Way Humidifying Packs (69%) Large

• Length: 150mm
• Width: 100mm
• Weight: 67g
• Cellophane Wrapped

Integra Boost Humidity System These handy little humidity control packs are used to control moisture in an enclosed space. Their patented technology will either release or absorb moisture, maintaining a relative humidity of 69%. They also include a smart, simple to read replacement indicatorr card so you know when it's time to refresh.