Sleeper Promo Code LABSBONUS: Claim $120 Bonus for NBA Playoffs on May 21

Use the Sleeper promo code LABSBONUS to claim a $120 welcome bonus on Thursday, May 21. This offer includes a $20 sign-up bonus plus a 100% deposit match, up to $100 in bonus funds.

To participate, enter the Sleeper promo code LABSBONUS during registration or click the sign-up module below to activate the offer from one of the top DFS apps. Once complete, you can start making DFS picks on Cavs vs. Knicks in the Eastern Conference Finals.

Sleeper Fantasy Promo Code	Sleeper Welcome Offer	Sleeper States Available
Sleeper Fantasy Promo Code LABSBONUS	Get Free $20+100% Deposit Match up to $100	AK, AR, CA, CO, FL, GA, KS, KY, MA, MN, NE, NM, NC, ND, OK, OR, RI, SC, SD, TX, UT, VT, WI, WY, DC

How to Use Sleeper Promo Code LABSBONUS for Cavs vs. Knicks

Right now, you can use the Sleeper promo code LABSBONUS when signing up and making your first deposit. Sleeper Fantasy matches 100% of your deposit in bonus funds, up to $100, plus you get an additional $20 bonus to start building lineups.

Once funded, you can use that bonus value to enter NBA DFS contests featuring Game 2 of the Eastern Conference Finals.

Here are two of my favorite NBA DFS picks for tonight’s Cavs vs. Knicks game:

Mikal Bridges More Than 13.5 Points: Mikal Bridges absolutely shines in this specific matchup. I backed him to score over 12.5 points in Game 1, and the market has only moved us up a single point ahead of Game 2.He effortlessly finds his comfort zones when facing this Cleveland defense. Since we know the Cavs are stubbornly going to keep guarding him with Merrill, Bridges is going to turn on the burners, ready his spatula, and cook.

Evan Mobley More Than 1.5 Blocks: Evan Mobley wasn’t able to win his second Defensive Player of the Year award in 2025-26, but remains one of the league’s most impactful defenders. His rim protection has been especially elite lately. Only Victor Wembanyama can top Mobley’s mark of 28 rejections this postseason. He’s averaging 1.9 blocks this postseason and has carried over plenty of momentum from round two. Mobley has now notched at least two blocks in eight consecutive contests.

With only two picks in this lineup, you must use the Max lineup format to enter the contest. A $10 entry that wins returns $35.10 in profit, plus your original $10 stake.

Don’t miss the Sleeper Fantasy promo code LABSBONUS and unlock up to $120 in total bonus value. It’s one of the stronger NBA DFS promos available for the playoff slate on Thursday, May 21.

Sleeper Fantasy Sign-Up Steps on Thursday, May 21

The Sleeper app is easy to download from the Apple App Store or Google Play Store. After installation, you can create an account right away. The signup process is straightforward, guiding you step by step and asking for one detail at a time.

Follow the steps below to sign up with the Sleeper promo code LABSBONUS:

1. Open the app and sign up with either your email address or phone number. You can choose email if you don’t want to share your phone number. New users get a $20 free bonus plus a $100 deposit match after signing up and funding their account.
2. Enter the verification code that Sleeper sends to your email or phone.
3. Create a username for your account.
4. Decide whether you want to allow the app to access your contacts. Sleeper also lets you share an invite link with friends via social media.
5. Agree to the terms of service to continue.

After you complete these steps, Sleeper takes you to a landing page where you choose how you want to use the app. Select the “Over/Under” option to access the daily fantasy games.

There are two important things to keep in mind about the “Over/Under” feature:

• You can only use “Over/Under” inside the mobile app. Sleeper doesn’t support this feature on sleeper.com through a web browser, even in states where it operates legally.
• You can only access “Over/Under” if you are physically located in a state where Sleeper allows daily fantasy play.

Must be 18+ (19+ or 21+ depending on state of residence) and within applicable state. Not available in NJ. Full T&Cs apply.