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Runner's High | Endorphins Series iPhone Case

$45 $31.50

Bold and moody color clouds collide with fine line details in this expressive phone case, inspired by emotional energy bursts. A tactile piece of pocket art... Read More

• Glossy Finish
• Camera Protection
• Raised Lip Protecting Screen
• Shock-Absorbing Liner
• Wireless Charging
• Magsafe® Compatible Option
• Recycled PC Shell
• Sustainably Printed with Safe Ink
• 6 Month Warranty

Shipping

Please allow 1–3 business days for us to prepare and dispatch your order.
Once shipped, delivery takes 5–14 business days, depending on your location.

We use standard trackable shipping only.

To track an order, click here

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Note: For U.S. customers, we cover all tariff fees—no extra cost or worries. However, shipping may take 7-14 days due to customs delays under new tariff regulations.

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Returns & Exchanges

We get it—sometimes things don’t work out.
If you’re not in love with your case, you can request a return or exchange within 30 days of the shipment date.
Whether it's for a different style, size, or a refund back to your original payment method—we’ve got you covered.

How to Return or Exchange

At KELAB, we take our responsibility to the planet seriously. Sustainability is at the core of what we do, and we’re proud to share the efforts we've put in place:

  • Biodegradable & Recyclable Packaging: All products are shipped in packaging that is both biodegradable and recyclable.
  • Recycled Material: Our cases are made from 50% recycled TPU and recyclable PC materials..
  • Non-Toxic Printing: Each case is printed using non-toxic, non-hazardous, and eco-friendly dyes.

We're committed to creating products that not only look good but also do good—for you and the planet.

For all inquiries, please contact us via email at support@kelab.store or through our Contact Page. We aim to respond within 24 hours.


For Direct Answers to Popular Questions, Please Browse Our FAQ's

Runner's High iPhone case from KELAB's Endorphins Series featuring a colorful green abstract design with bold gradients and textured finish.
Runner's High | Endorphins Series iPhone Case
iPhone 16 Pro Max / TOUGH
$39 From $27.30

‎ ‎ ‎ ‎ ‎Kelab in Action

1 5

KELAB vs. the rest

Here’s how we do premium differently.

Recycle icon

Recyclable Packaging

non toxic materials icon

Non-Toxic Materials

icon of phone dropping on ground representing KELAB phone case has dropping certificated

Drop-Tested Protection

Price

Material

Protection

Originality

Brand Ethos

Runner's High iPhone case from KELAB's Endorphins Series featuring a colorful green abstract design with bold gradients and textured finish.

$$

Eco-conscious plastic: BPA-free and partially recycled

8+ ft drop protection (TOUGH case)

Small-batch art-driven designs

Community-driven, creative, inclusive

High-Volume Retail Platforms

$

Low-grade plastic with harmful chemicals

Minimal (~3ft or less)

Generic, often copied

Profit-first

Hype Luxury Brands

$$$

Mass-produced plastic with unknown chemical content

Varies, not always tested

Often logo-focused, not personal

Prestige/status-driven

Precision in Every Cut

Clean, smooth cutouts for easy access to buttons, ports, and camera—made to fit perfectly.

Glossy, Durable & Eco-Friendly

A refined glossy finish that’s easy to clean and built to last. Printed with eco-friendly inks that stay vibrant while being kind to the planet.

Customer Reviews

★★★★★

Anonymous • Verified Buyer

Just got my cool splash case for the iPhone 16 plus, it’s pretty fucking awesome in person and came in at exactly 10 days which is about the expected delivery time, other than that I really do love the blue on this case and I hope the protection is great too. Thank you kelab xoxo

July, 2025

The edge protection, snap‑on design, and the glossy finish all feel high‑end. Definitely coming back for more.

★★★★★

Olivia • Verified Buyer

★★★★★

Noah • Verified Buyer

Cool design

Jan, 2025

★★★★★

Sabrina G. • Verified Buyer

This brand totally won me over, the case feels so thoughtfully designed and high quality. Shipping is pretty efficient and arrived faster that I expected

May, 2025

★★★★★

Natalie • Verified Buyer

My case arrived earlier than expected. Customer service answered all my questions quickly. I’m impressed!

May, 2025

soooo pretty 😭

★★★★★

Anonymous • Verified Buyer

★★★★★

Kim • Verified Buyer

The case is soooooo nice🤩. The quality is beautiful and material is nice!! I would def buy again. The colors are gorgeous and so girly. Perfect combo of cute but classic.

Apr, 2025

Quality and sturdiness worth every minute and penny i spent. I especially love the glossy finish that makes the color clear and adds more style to it. its moderate ivory-yellowish color with mischievous grids goes well with any clothes and I will never get tired of it. I got a hard case. It is super sturdy and I can feel that I can use this for a long

★★★★★

Chae • Verified Buyer

Cute little bundle! The glossy finish feels premium, and the quality is durable

★★★★★

Anonymous • Verified Buyer

First of all, the phone case is SUCH good quality. A game changer honestly. It’s better than my $60 phone case. 💕

★★★★★

Nessa • Verified Buyer

hard to decide so I got both of them, not regretting it at all!

★★★★★

Anonymous • Verified Buyer

★★★★★

Zoe • Verified Buyer

I accidentally got the wrong size case, but they fixed it super fast!

Apr, 2025

★★★★★

Rebekah • Verified Buyer

Received a lot of compliments! thanks Kelab!

Mar, 2025

★★★★★

Emma • Verified Buyer

Bought a KELAB case for my sister and she was thrilled! It arrived in perfect timing and looked even better than the photos.

Mar, 2025

★★★★★

Taylor Maturino • Verified Buyer

Feels very durable and fits great. Love the simple and cute designs. Highly recommend!

Jun, 2025

Love the set! The case is super durable and sturdy!

★★★★★

Chloe • Verified Buyer

★★★★★

Chris • Verified Buyer

Kelab really gets the less-is-more aesthetic

Feb, 2025

team KELAB 📱📱📱

★★★★★

Anonymous • Verified Buyer

★★★★★

Mike • Verified Buyer

I love the simple flannel print and how solid the case feels—like it could take a serious drop without panicking.

Jun, 2025

★★★★★

Ella • Verified Buyer

KELAB is my new go-to brand

Jan, 2025

★★★★★

Scarlett • Verified Buyer

Strong magnetic compatibility, easy-button pressing

May, 2025

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