Best in 7 days
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- USA
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Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Spa Guard Spa Calcium Hardness Increaser 12ozSpaGuard Calcium Hardness Increaser 12 oz Low levels of calcium assist in spa surface and equipment deterioration, SpaGuard Calcium Hardness Increaser raises calcium levels to the recommended range of calcium in the water 200 1,000 ppm. SpaGuard's Calcium Hardness Increaser enables spa owners to increase their calcium hardness with this easy to use granular formula, which will boost your calcium hardness to above the danger zone, where low levels
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.8 ★★★★★
Based on 566 reviews
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Product Reviews
★★★★★ 5
It has great compartment and lots of room.
Size: One Size, Color: Silver-tone Hardware/Chambray
Amazing and roomy little purse.
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Reviewed in the United States on May 3, 2026
★★★★★ 5
So cute
Size: One Size, Color: Silver-tone Hardware/Light Sand
Cutest little wallet for when I carry a small purse. For just a few of the things, it's perfect. Its the Michael Kors quality you'd expect. Highly recommend if you only want to carry your drivers license and a couple of cards
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Reviewed in the United States on March 21, 2026
★★★★★ 5
Perfect size
Size: One Size, Color: Silver-tone Hardware/Chambray
Love the size of the wallet and match my MK purse as well
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Nice card wallet very sturdy
Size: One Size, Color: Silver-tone Hardware/Smokey Rose, Size: One Size, Color: Silver-tone Hardware/Smokey Rose
Durable and beautiful. Fits nice is the matching purse. Lots of pockets for cards. Great price. Zipper easy to use.
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Reviewed in the United States on December 16, 2025
★★★★★ 5
Michael Kors
Size: One Size, Color: Silver-tone Hardware/Smokey Rose
This wallet is really cute. It’s really well made. It is small, but large enough to carry essential items.
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Reviewed in the United States on January 14, 2026
