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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Riverby Workstation Drop-In Cast Iron 33 in. 4-Hole Single Bowl Kitchen Sink Kit with Included Accessories in WhiteThe understated beauty of this Riverby sink makes it an elegant and versatile addition to the kitchen. A single, large bowl provides ample space to soak and wash cookware, while a sloped base to a single offset drain minimizes water pooling. Crafted from enameled cast iron, this sink resists scratching, burning, and staining for years of beauty and reliable performance. It comes with a custom fit colander with integral cutting board and a left hand,
The understated beauty of this Riverby sink makes it an elegant and versatile addition to the kitchen. A single, large bowl provides ample space to soak and wash cookware, while a sloped base to a single offset drain minimizes water pooling. Crafted from enameled cast iron, this sink resists scratching, burning, and staining for years of beauty and reliable performance. It comes with a custom-fit colander with integral cutting board and a left-hand, stainless-steel bottom basin rack.- Single bowl
- 9-5/8 in. bowl depth
- Three faucet holes with one accessory hole to the right
- Bowl slopes 2 degrees toward drain to minimize water pooling
- Offset drain increases workspace in the sink and storage space underneath
- Includes K-6239 colander with integral cutting board and K-6237 left-hand bottom basin rack
- KOHLER enameled cast iron
- Top mount
- Can be used with garbage disposal
- Soap dispenser can be used on extra faucet holes
- Compatible with any standard sized drain (3-1/2 to 4 in.)
- Cutout template included
Features
| Item Weight | 124.5 |
| Number of Faucet Holes | 4 |
| Returnable | 180-Day |
| Kitchen Product Type | Kitchen Sink |
| Sink Finish Type | Gloss |
| Drain Location | Center |
| Minimum Cabinet Size (in.) | 33 |
| Number of Bowls | Single Bowl |
| Bundle Type | Sink w/ Accessories |
| Color/Finish | White |
| Mount Type | Drop-in |
| Product Weight (lb.) | 124.5 |
| Included | Basin Rack |
| Sink Shape | Rectangular |
| Color Family | White |
| Features | Workstation |
| Sink Material | Cast Iron |
| Cut-Out Below Counter Depth (in.) | 9.625 |
| Bowl Left to Right Length (in.) | 30.25 |
| Bowl Front to Back Width (in.) | 15.8125 |
| Bowl Below Counter Depth (in.) | 9.0625 |
| Cut-Out Depth (in.) | 20.75 |
| Cut-Out Width (in.) | 31.75 |
| Kitchen Sink Front to Back Width (In.) | 22 |
| Actual Left to Right Length (In.) | 33 |
| Bowl Top to Bottom Depth (in.) | 9.625 |
| Manufacturer Warranty | Lifetime Limited Warranty |
| Certifications and Listings | CSA Certified |
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
4.5 ★★★★★
Based on 2312 reviews
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Product Reviews
★★★★★ 5
This is innovation
I occasionally get pimples that seem like asteroids hit my face and landed. I used to have those "cutting" patches to cover up for these large pimples but this product really saves the time wasted for cutting a size perfect for your asteroid. The biggest size was just enough to cover a large pimple I had recently (I would say the pimple was like 8~9mm measuring the longest size) and it did fine pulling out the sebum. Of course it wouldn't fit and stay on as a customized cut patch, but it definitely has the adhesion to do the job. The huge pimple was gone in around 2 days.
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Reviewed in the United States on August 27, 2024
★★★★★ 5
Love then... They work like a charm...
I have sensitive skin. These works like a charm. Definitely recommend for anyone whose skin is acne prone. I also uses these to help cover small deep cuts that liquid bandages are not able to quickly treat.
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Reviewed in the United States on July 31, 2025
★★★★★ 5
Best brand
Out of all the acne patches I’ve used, this is by far the best brand. I’m really acne prone &’ as soon as I turned 22 my skin just decided it’s time to break out again lol. I went through everything to dermatologist, new products, &’ even tried other acne patches that would essentially just turn my pimples into scars. I vouch for this brand of your acne and scar prone.
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Reviewed in the United States on December 27, 2025
★★★★★ 4
Get the job done & adhere well
I ordered these by mistake once when trying to order more of the normal sized and mini ones from this brand. I love their other patches and thought these would be great to have on hand too. Sometimes I feel like these don’t seem as effective as the typical 12mm patches from most brands regardless of the type of blemish I put it on. But I think they get the job done. They definitely stay on, but I prefer patches with the visible circle in the middle and transparent edges. These are nearly invisible and smooth though so easy to cover with makeup if needed.
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Reviewed in the United States on August 4, 2023
★★★★★ 5
best pimple patches!
these work really good! they come in a few different sizes in the pack as well which is nice
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Reviewed in the United States on November 14, 2024