There was an initial printing issue but the store replaced this very quickly.
Bought some for my 20th birthday. Friends really liked them
Smiffys
Navy Boiler Suit Costume
£14.95
Shipping calculated at checkout
Order by 1pm, dispatched today
48hr UK delivery standard
30-day returns
Secure checkout
48hr Dispatch
Order by 1pm Mon–Fri for same-day dispatch.
Free UK Delivery
48-hour UK delivery standard. Next-day available at checkout.
30-Day Returns
30-day hassle-free returns, no restocking fees.
Secure Checkout
SSL encrypted. Shop Pay, Clearpay, Klarna, Apple Pay all welcome.
Navy Boiler Suit Costume — Adults Unisex Navy Boiler Suit Costume.
Get ready to stand out at your next party or Halloween event with the Smiffys Green Boiler Suit Costume! This multi-use dress up staple is perfect for recreating your favorite TV and movie icons. Just add some accessories and you're ready to go! Whether you want to channel your inner action hero or horror villain, this versatile costume has got you covered. So grab one now and get ready to be the life of the party!
Perfect for Big Weekenders at Butlin's, country music festivals, hen dos, stag nights, Pride events, themed parties, and group fancy dress. Whether you're heading to a music festival, a themed club night, or a group weekend away — this helps your crew stand out.
- Available in multiple sizes
- Official Smiffys product — trusted quality
- Fast UK delivery with event deadline shipping
Browse the full Halloween Fancy Dress collection at DRESS LOUD for matching costumes, accessories and group outfit ideas.
Need costume ideas? Read the Halloween Fancy Dress Ideas guide for iconic horror movie costumes, classic monsters, group themes and squad coordination tips.
Shop Navy Boiler Suit Costume at DRESS LOUD — your one-stop shop for fancy dress costume, Big Weekender outfit, group fancy dress, and everything you need for the Big Weekend. Fast UK delivery with event deadline shipping — order with confidence.
How it works
1
Choose
Pick your costume, size, and quantity. Shop for the whole group in one go.
2
Order
Order by 1pm for same-day dispatch from our UK warehouse.
3
Party
48-hour UK delivery as standard. Next-day available at checkout. Free UK delivery over £25.
Material & Fit
See full product description above for material, fit and care instructions specific to this item.
Delivery & Dispatch
UK addresses only. We don't ship internationally at the moment.
Standard UK delivery (48 hours) — Order by 1pm Mon–Fri for same-day dispatch. Delivered within 48 hours of dispatch.
Next-day UK delivery — Available as a paid upgrade at checkout. Order by 1pm Mon–Fri for delivery the next working day.
Weekend orders — Orders placed after 1pm Friday or over the weekend are dispatched the next working day.
Returns
30-day hassle-free returns on unworn items with original tags. No restocking fees. Return label emailed within 24 hours. See our full returns policy.
About Smiffys
Stocked in our UK warehouse and dispatched daily. Full details in the product description.
Customer Reviews
Real customers
FAQ
When will my order arrive?
Standard UK delivery arrives within 48 hours of dispatch. Order by 1pm Monday–Friday for same-day dispatch. Need it sooner? Next-day delivery is available as a paid upgrade at checkout.
Can I return this?
Yes — 30-day hassle-free returns on unworn items with original tags. No restocking fees.
Is delivery free?
Standard 48-hour UK delivery is free on orders over £25. Orders under £25 have a small flat-rate delivery fee shown at checkout. Next-day delivery is a paid upgrade regardless of order value.
Do you ship outside the UK?
UK addresses only — we don't ship internationally at the moment. All UK orders ship tracked via Royal Mail or Evri.