Seawings Mailbox Service (SMS)
A reliable weekly air freight lane that makes global shopping simple, transparent, and secure for Curaçao residents.
Global reach, local convenience
Register once and gain a dedicated Miami mailbox address. Ship purchases of any size and consolidate multiple orders into a single, cost-effective shipment.
Shop confidently from retailers including Amazon, eBay, AliExpress, and more. We handle the logistics; you enjoy stress-free delivery.
Handled with care
Every shipment is automatically insured, offering peace of mind from warehouse to pickup. Need a custom arrangement? Our team will tailor coverage for your cargo.
Transparent pricing
Our rates are among the most competitive on the island. Duties and taxes are collected upon delivery—no hidden surprises.
Dedicated concierge support
Have a special shipment or urgent request? Our logistics experts are on call to assist 24/7.
Ready to open your mailbox?
Complete the registration form and we will activate your account within one business day.
A six-step process designed for clarity
From your first purchase to final pickup, every stage is managed with clear communication and precise tracking.
Create your account
Complete our online registration, attach a copy of your ID, and send it to sms@madurosons.com.
Start shopping
Order from your preferred retailers and use your dedicated Miami mailbox address at checkout.
Share the details
Send us the tracking number and invoice so we can prepare customs documentation in advance.
Weekly departures
We consolidate shipments every week and fly them securely to Curaçao.
Customs clearance
Our team manages all local procedures so your packages clear quickly and compliantly.
Ready for pickup
You receive a notification as soon as your shipment is available at our facility.
Estimate your costs in minutes
Use our calculator to model different weights, dimensions, and service options before you buy.
Discover Your Price Estimate
Price estimate does not include import duties, taxes and insurance
Frequently asked questions
Answers to the topics our customers ask about most often. Contact us if you need further details.
Let us know how we can help
Share a few details and our customer success team will get back to you within one business day.
Send us a message
Contact details
Business hours
- Monday – Friday: 08:00 - 17:00
- Saturday: 09:00 - 13:00
- Sunday: Closed