Best credit card to use at Casper.
Casper is a direct-to-consumer mattress brand that helped define the bed-in-a-box category, with foam, hybrid, and Wave mattress lines plus pillows, sheets, and bedroom furniture. Most Casper purchases happen online at casper.com, which means rewards cards that pay bonuses for online shopping see the most upside.
Picks without a tag earn at Casper both in-store and online. Watch for theOnline onlytag — those bonuses only apply on casper.com.
- #1Blue Cash EverydayOnline onlyAmerican Express3% on online shopping (up to $6,000/year, then 1%)U.S. online retail purchases3%
- #23%
- #32%
- #42%
- #5First Electronic Bank2% flat-rate cashbackUp to 4% with higher crypto balances on Coinbase; requires Coinbase One membership2%
- #6Elan Financial Services2% flat-rate cashbackWhen deposited into an eligible Fidelity account2%
- #7American Express2% flat-rate cashbackUnlimited 2% cash back on eligible purchases2%
- #8Navy Federal2% flat-rate cashbackIssued on the cashRewards application when approved for a credit limit of $5,000 or more; lower limits receive cashRewards at 1.5%2%
- #92%
- #102%
- #112%
- #122%
Bank of America Customized Cash and U.S. Bank Cash+ can route Casper orders into a selectable 5 percent online shopping category, while the Capital One SavorOne pays 3 percent on entertainment, dining, and streaming but only base earn on mattresses. Casper occasionally appears in shopping portals like Rakuten or Capital One Shopping, where portal cash back can stack with credit card rewards.
Last updated May 17, 2026