Wyndham Hotels and Resorts is now offering allergy-friendly rooms with the hotel chain's ClearAir (SM) Rooms.

The rooms are especially designed for travelers with asthma and allergies, using the system designed by PURE Solutions that removes up to 98 percent of allergens.

CNN Money reports:

First, guest room walls, carpeting, bedcovers and fabrics are sanitized and treated with a long-lasting microbial shield, making them free from odors and resistant to bacteria and viruses. Next, a medical-grade air purification system is installed.

Air-handling units and vents are deep-cleaned and equipped with PURE Solutions' signature tea tree oil cartridge, which acts as a natural antiseptic and disinfectant to maintain sanitary conditions.

In hotel meeting rooms, air is purified at greater intensity and filtrated eight times more frequently than standard air-handling systems. The goal is to achieve 99.9 percent effective treatment of air and surfaces.

Click here to see the list of Wyndham Hotels already offering ClearAir(SM) guestrooms or meeting rooms.