To Dear buyer, Our Shipping conditions: Attention: The goods will be shipped from UK Delivery time: 2 to 3 working days - Support 60 days return policy - Reply within 24 hours Description: Without additional air valve, no inflation with your mouth. Simply use the foot pump, you only need 45 seconds to inflate the camping mat. The double mattress ensures two people perfectly. You will be able to rest as soon as possible. Deflating the air takes only a few seconds, then you can quickly pack the sleeping mat and you're ready to go! Features: .