You have the option to activate Vacation mode whenever you aren’t around to send your sold items or when you need to pause trading for any other reason.

Go to Menu > Settings > Vacation mode to activate it. Other members can see that you're temporarily absent and can't buy any of your items. When you're ready to sell and send items again, you can switch Vacation mode off in the same way. 

With Vacation mode enabled, new offers cannot be made.

Important: Orders or offers in progress will not be paused when you activate Vacation mode: 

• Orders made before you activate the mode still have to be shipped on time.
• If an offer is in progress when you activate Vacation mode, buyers can still place counter-offers.