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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Shape It Up Collective- Ambassador TeamWe are SO excited that youre interested in joining the Shape It Up Collective our insider team of women who love movement, confidence, community, cute athleisure, coffee runs, and hyping up other women. This isnt just an ambassador program Its an exclusive community built around the SIU lifestyle. As part of the application process, there is a $10 Insider Application Fee that officially reserves your spot in our applicant pool and helps us build a
We are SO excited that you’re interested in joining the Shape It Up Collective — our insider team of women who love movement, confidence, community, cute athleisure, coffee runs, and hyping up other women.
This isn’t just an ambassador program… It’s an exclusive community built around the SIU lifestyle.
As part of the application process, there is a $10 Insider Application Fee that officially reserves your spot in our applicant pool and helps us build a team of committed, engaged women who truly align with the Shape It Up vibe.
If accepted into the Shape It Up Collective, you’ll immediately receive:
* $50 in SIU swag
* Exclusive insider discounts
* Access to special events + bestie passes
* Opportunities to earn free merch, gift cards & more
* Exclusive Insider Info
Your $10 application is truly an investment into becoming part of the SIU community and lifestyle.
Once you apply, we will email you application questions! Check your inbox!
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Comfortable
Size: Twin XL
The fit is great and it is soft and washes up perfectly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
★★★★★ 5
Protects your mattress from toddler spills!
Size: Full, Size: Full
Writing this after my toddler spilled a ton of water on my bed (a new mattress). I didn't realize what she had done for about 1 minute. By the time I got her off the bed, pulled the sheet off and pulled the mattress protector off, the mattress was still dry! I felt the bottom plastic part of the mattress protector and could feel the coolness of the water, but not dampness. This thing works! Note, I don't know how it would perform if I had left it for a really long time. The protector is also very soft on top, not noisy, and easy to stretch over the mattress. You can kind of see the square shapes of the protector through the sheet, but I personally don't care. It was a great buy.
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Reviewed in the United States on March 25, 2026
★★★★★ 5
Quality
Size: King
Fits perfectly quality of money,comfortably,
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Great fit deep pockets
Size: Queen
Fits a deep queen mattress really well
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Reviewed in the United States on April 22, 2026
★★★★★ 1
Fit
Size: Queen
Would not stay on the bed
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Reviewed in the United States on April 23, 2026