# size? Cashback — Compare Rates Across 3 Cashback Portals

> GotCashback.co.uk tracks size? cashback rates across 3 cashback portals, updated 2026-07-29T00:45:59Z. Current best rate: **Up to 7.5% ** via **Quidco**. This page is the agent-readable version of https://www.gotcashback.co.uk/Stores/size/.

- Canonical HTML page: https://www.gotcashback.co.uk/Stores/size/
- Store website: https://www.size.co.uk
- Data freshness: rates last checked 2026-07-29T00:45:59Z; rates change frequently — treat values older than 24 hours as stale and re-fetch.
- All rates apply to online purchases initiated through the portal's tracking link unless noted otherwise.

Discover size? cashback rates of up to up to 7.5%  from 3 trusted U.K. cashback portals.

## Best Current Rate

| Field | Value |
|---|---|
| Best rate | Up to 7.5% |
| Portal | [Quidco](https://www.gotcashback.co.uk/Portals/quidco/) |
| Rate type | tiered — varies by category (listed rate is the maximum) |
| Cashback link | https://www.gotcashback.co.uk/Click/quidco/size/ |

## All Portal Rates

Sorted by cashback rate, highest first. Use the "Cashback link" URL to activate rate comparison and tracking.

| Portal | Cashback rate | End date | Conditions | Cashback link |
|---|---|---|---|---|
| [Quidco](https://www.gotcashback.co.uk/Portals/quidco/) | Up to 7.5% (up to) | — | — | https://www.gotcashback.co.uk/Click/quidco/size/ |
| [ShopBuddies.co.uk](https://www.gotcashback.co.uk/Portals/shopbuddies/) | Up to 6.000% (up to) | — | — | https://www.gotcashback.co.uk/Click/shopbuddies/size/ |
| [Swagbucks](https://www.gotcashback.co.uk/Portals/swagbucks/) | 2 SB / £1 | — | — | https://www.gotcashback.co.uk/Click/swagbucks/size/ |

## Rate History

Chart-ready JSON with historical best rates per portal:

- Last 12 months: https://www.gotcashback.co.uk/Stores/size/History/Json/year/
- Last 30 days: https://www.gotcashback.co.uk/Stores/size/History/Json/month/

## Terms & Exclusions

Common conditions for cashback (verify per portal before purchase):

- Cashback typically applies to orders initiated through the portal's tracking link; in-store offers, where available, are listed separately above.
- Gift card purchases usually do not earn cashback.
- Cashback is voided if another browser extension or coupon code claims the affiliate attribution.
- Tracking requires clicking through the portal link with ad/tracker blocking disabled.
- Portal-specific conditions are listed in the "Conditions" column above.

## How It Works

1. Compare rates in the tables above and pick a portal.
2. Follow the cashback link, sign in (or register) at the portal, and click through to size? from the portal.
3. Complete your purchase in the same session without visiting other coupon sites.
4. Cashback tracks in your portal account and becomes withdrawable after the portal's payout waiting period.

## FAQ

**How does cashback work?**
Cashback portals partner with retailers to offer you a percentage of your purchase back as cashback when you shop through their platform.

**Are there any fees to use cashback portals?**
Typically, cashback portals do not charge users any fees to use their service.

**How long does it take to receive cashback?**
The time it takes to receive cashback varies by retailer, but it can range from a few days to several weeks.

**Do I need to link a payment method to earn cashback?**
In most cases, you will need to link a payment method to your cashback portal account in order to receive cashback.

**Can I earn cashback on all purchases made through cashback portals?**
Not all purchases may be eligible for cashback, so it's important to check the terms and conditions for each retailer.

**How is cashback calculated?**
Cashback is calculated as a percentage of your total purchase amount, and the specific percentage will vary by retailer.

**Is there a limit to how much cashback I can earn?**
Some retailers may have limits on the amount of cashback you can earn per transaction or within a certain time period.

**Can I stack cashback offers with other discounts or coupons?**
It depends on the retailer's policy, but some may allow you to stack cashback offers with other discounts or coupons.

**What happens if my cashback is not tracked or credited?**
If your cashback is not tracked or credited properly, you may need to submit a claim with the cashback portal's customer service.

**Are there any restrictions on how I can use my earned cashback?**
Cashback earned through cashback portals is typically deposited into your account and can be redeemed as cash or gift cards.

**Can I earn cashback on purchases made with gift cards or store credit?**
Cashback eligibility on purchases made with gift cards or store credit will vary by retailer, so it's best to check before making a purchase.

**Do I need to make a minimum purchase amount to earn cashback?**
Some retailers may have minimum purchase requirements in order to earn cashback, so check the terms and conditions.

**Are there any restrictions on which countries can earn cashback?**
Cashback eligibility may vary by country and retailer, so be sure to check if your location is eligible for cashback.

**Can I refer friends to earn additional cashback?**
Some cashback portals offer referral programs where you can earn additional cashback by referring friends to sign up.

**What happens if I return a purchase made through a cashback portal?**
If you return a purchase, the cashback you earned on that transaction may be reversed or adjusted accordingly.

**Do I need to reach a certain threshold before cashing out my earnings?**
Some cashback portals may have a minimum threshold that you need to reach before you can cash out your earnings.

**Is there a limit to how many cashback portals I can use?**
You can sign up for multiple cashback portals to maximize your earnings, but be aware of any limitations on stacking cashback offers.

**Are there any security measures in place to protect my personal information?**
Cashback portals often have security measures in place to protect your personal information, but it's important to review their privacy policy.

**Can I earn cashback on purchases made through mobile apps?**
Many cashback portals offer mobile apps that allow you to earn cashback on purchases made through them, providing convenience on-the-go.

**How can I maximize my cashback earnings?**
To maximize your cashback earnings, consider shopping through cashback portals for all your online purchases and taking advantage of special promotions.

## Related

- All stores index (HTML): https://www.gotcashback.co.uk/Stores/
- Site index for agents: https://www.gotcashback.co.uk/llms.txt
- Same store in other countries: [size? (United States)](https://www.gotcashback.com/Stores/size/llms.txt), [size? (Ireland)](https://ie.gotcashback.com/Stores/size/llms.txt), [Size? (Deutschland)](https://www.gotcashback.de/Stores/Size/llms.txt), [Size? (Spain)](https://www.gotcashback.es/Stores/Size/llms.txt), [Size? (France)](https://fr.gotcashback.com/Stores/Size/llms.txt), [size? (ישראל)](https://www.gotcashback.co.il/Stores/size/llms.txt), [Size? (Netherlands)](https://www.gotcashback.nl/Stores/Size/llms.txt)

---
*Machine-readable metadata*

```json
{
  "type": "CashbackStoreOffer",
  "store": "size?",
  "storeUrl": "https://www.size.co.uk",
  "canonical": "https://www.gotcashback.co.uk/Stores/size/",
  "lastUpdated": "2026-07-29T00:45:59Z",
  "bestRate": {
    "advertised": "Up to 7.5% ",
    "effectivePercent": 7.5,
    "tiered": true,
    "portal": "Quidco",
    "portalUrl": "https://www.gotcashback.co.uk/Portals/quidco/",
    "clickUrl": "https://www.gotcashback.co.uk/Click/quidco/size/"
  },
  "portalCount": 3,
  "portals": [
    {
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      "rate": "Up to 7.5% ",
      "effectivePercent": 7.5,
      "tiered": true,
      "locationType": "Online",
      "offerType": "Cashback Portals",
      "url": "https://www.gotcashback.co.uk/Click/quidco/size/"
    },
    {
      "name": "ShopBuddies.co.uk",
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      "effectivePercent": 6,
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      "offerType": "Cashback Portals",
      "url": "https://www.gotcashback.co.uk/Click/shopbuddies/size/"
    },
    {
      "name": "Swagbucks",
      "rate": "2 SB / \u00A31",
      "effectivePercent": 2,
      "tiered": false,
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      "offerType": "Cashback Portals",
      "url": "https://www.gotcashback.co.uk/Click/swagbucks/size/"
    }
  ]
}
```