Yes, you can. Eucalyptus bedlinen is made from Tencel, a cellulose fiber that’s naturally resistant to wrinkles.
When wrinkles do appear, steaming is the gentlest and safest way to remove them.
Just remember that Tencel is sensitive to high heat, so keep a small distance between the steamer and the fabric while steaming.
You’ll get smooth, fresh bedlinen — without the risk of heat damage. You can steam directly on the bed.