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Seasonal

Smiffys GB

Up to 4.9x Miles
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Up to Up to 4.9x means Up to 4.9 Miles per US dollar of your order, before taxes and shipping. Paid in another currency? It's converted to US dollars first.

How Miles are calculated →
Miles rate
4.9xMilesAvailable in UK
On eligible purchases, before taxes and shipping

Smiffys GB pays different rates depending on what you buy, and the headline is its highest tier. The breakdown is below. Rates are set by the store and can change at any time.

Rate breakdown
  • Purchases Using Vouchers3.5x
  • Other Purchases4.9x
When your Miles arrive
Purchase

Shop at Smiffys GB as usual.

Tracked
when the store reports it

Shows as pending Miles.

Confirmed
usually 30–60 days

After the store’s return window.

Disclosure

We earn a commission from partner stores and share it back with you as Miles. An offer only applies when you activate it.

What usually won’t earn Miles
  • Gift card purchases
  • Returned or canceled orders
  • Taxes, shipping & fees (subtotal only)
  • Orders using certain promo or coupon codes
About Smiffys GB

Smiffys offers a wide selection of costumes, wigs, and accessories for various occasions, including Halloween, themed parties, and events. The collection includes outfits for adults and children, covering themes like historical characters, movie icons, and novelty designs. Smiffys focuses on providing creative and high-quality costume options.

How to make sure your order counts
  • Start from Dyme and finish checkout in the same visit, on the same device.
  • Start with an empty basket. Items added before you clicked through may not track.
  • Turn off other cashback tools. Only the last click counts.
  • Allow Smiffys GB’s cookies and pause ad-blockers, so the order can be traced back to you.
Frequently asked questions
What are Dyme Miles?+
Dyme Miles are Dyme's travel reward. Earn them at Smiffys GB and thousands of stores, then spend them on hotels and flights at member-only private rates with no blackout dates, or turn them into gift cards. Miles don't expire while your account is open.
How do I earn Miles at Smiffys GB?+
Open Smiffys GB from Dyme and check out on its own site in that visit. You pay Smiffys GB's normal price; the Miles come on top. There are no codes to enter and nothing to claim. Once Smiffys GB confirms the order to us, the Miles appear as pending in your account.
Does earning Miles cost me anything?+
No. You pay the store's normal price. The store pays Dyme a commission for sending you, we share it back with you as Miles, and our profit funds new solar panels for schools and hospitals.
When will my Miles arrive?+
They show as pending once Smiffys GB reports the order, and become available to spend after its return window closes. For most stores that is 30 to 60 days after the purchase. The exact date is shown against the order in your account.
Can I use a promo code and still earn?+
Usually, yes. Codes from Smiffys GB's own site and emails are safe. What breaks it is opening a coupon site on the way to checkout: that site replaces Dyme as the referrer, and the order can no longer be matched to you. Come straight from Dyme and the Miles follow.
How are Miles calculated?+
5x means you earn 5 Miles per US dollar of your order, before taxes and shipping. If you paid in another currency, our partners convert your order to US dollars first, and you then earn 5 Miles per dollar on that amount. A few stores pay a fixed number of Miles per order instead of a rate. Where a store quotes that fee in another currency, we convert it at an exchange rate we publish and review each quarter, and the Miles shown are the Miles you get.
What can I redeem Miles for?+
Hotels and flights booked through Dyme at member-only private rates, with no blackout dates, and gift cards at hundreds of brands. Miles don't expire while your account is open. An account left unused for 24 months is closed and its Miles are forfeited, so a single sign-in keeps the balance alive.

More in Seasonal

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Shopping that takes you further

Earn Dyme Miles every time you shop and get closer to your next trip. Every Mile helps fund clean energy for schools and hospitals, reducing emissions at no extra cost to you.

Part or allof any hotel or flight on Dyme
No blackoutsany airline, any hotel, no award charts
New solarreal infrastructure, never offsets
How Dyme Miles work →

Dyme Miles are a loyalty reward with no cash value. Earn rates are set by Smiffys GB and can change at any time; “up to” reflects the highest-earning category. Miles are based on the order subtotal and exclusions apply per store terms, which can reduce Miles if an order is modified. Miles do not expire while your account is open and in good standing.

Smiffys GB and all related names, logos and marks are trademarks of their respective owners, used here for identification only. Dyme is independent and is not affiliated with, authorized by, or endorsed by Smiffys GB.