The tracking number inside is to trace the timely status of parcel. Usually, it may take 10 to 20 natural days for the parcel to arrive in most countries or your place. The shipping time is up to multiple factors, like the destination country, custom, weather and so on, which is really hard to control.

Are TTDeye contacts bad for your eyes?

NEW YORK - Several hundred pairs of colored contact lenses sold online under the brand name TTDeye are being recalled because they never got clearance from the Food and Drug Administration and could pose a health risk. Chengdu Ai Qin E-commerce Co. ... They could even damage your eyes," the FDA warns on its website.

How reliable is TTDeye?

TTDeye has a consumer rating of 2.89 stars from 133 reviews indicating that most customers are generally dissatisfied with their purchases. Consumers complaining about TTDeye most frequently mention customer service, contact lenses and post office problems. TTDeye ranks 23rd among Contact Lenses sites.