Don’t toss and turn about overpaying for your memory foam mattress. Use my Casper referral code to get an extra £50 off your mattress. Most of the time this can be used with other promo codes too, so lots of savings to be made.

If you’re thinking of using the Casper referral code I’d also recommend checking out Eve Sleep too, as they offer similar offers and are rated just as highly if not better.

Leave a comment below if it all worked okay. Follow me or send a direct message @ReferralGuyUK on Twitter for hundreds of more referral codes and message me if you want to check that you’ve got the best deal.

Be sure to check the Most Popular referral codes for all the best deals. Also offers change from time to time so let me know if you’ve spotted an offer that has changed and I’ll update it. Much appreciated.

There are lots of variations for how people search for refer a friend codes, some call them promo codes or promotional codes, voucher or discount codes, coupons in the U.S, or even refferal codes if they have misspelled.