No aggregated customer-review data for Cuup yet — check reviews directly on their site.
Cuup vs SKIMS
Cuup and SKIMS are both lingerie brands that offer a range of undergarments to cater to different customer needs. However, there are some key differences between the two. Cuup focuses on modern design and innovation in their lingerie offerings. They prioritize comfort and fit, with a range of sizes and a fit quiz to help customers find the perfect bra. Cuup's commitment to reinventing traditional bra design appeals to customers who value innovation and progress. The brand also emphasizes quality and durability in their products, using high-quality materials and paying attention to detail. Cuup is a great option for customers who want stylish and functional lingerie that prioritizes fit and quality. On the other hand, SKIMS is a shapewear and loungewear brand that celebrates the female figure. They offer a range of shapewear that enhances curves and provides a smooth silhouette. SKIMS also stocks a full and inclusive size range, aligning with the values of customers who appreciate inclusivity and diversity. Additionally, SKIMS offers cozy loungewear and intimates, catering to customers who prioritize comfort and style in their everyday wear. The option to purchase with Afterpay instalments may also be appealing to customers who want to manage their finances while investing in quality shapewear and loungewear. In summary, Cuup is a great option for customers who prioritize modern design, innovation, and quality in their lingerie choices. SKIMS, on the other hand, caters to customers who identify as Glamazons and value shapewear that enhances their natural curves, as well as cozy loungewear and intimates. Both brands offer unique features and cater to different customer needs, providing a variety of options in the lingerie market.
Customer rating
Pricing tier
Which should you pick?
The bottom lineCUUP edges ahead on return flexibility with a 60-day window and in-person drop-off options via Happy Returns, plus slightly higher sustainability marks (90 vs 90—tied). SKIMS offers lower base pricing (tier 70 vs 80), free shipping on orders over $75, and stronger quality ratings (100 vs 95), but has a tighter 30-day return window and charges $6 for return shipping unless you accept store credit. Choose CUUP if generous returns and global shipping matter; choose SKIMS if you want lower prices, faster processing, and don't mind the shorter return deadline.
Key differences at a glance
- CUUP allows 60-day returns; SKIMS allows 30 days—a significant gap for decision-making.
- CUUP offers free in-person returns at 5,000+ Happy Returns locations; SKIMS charges $6 return shipping unless you take store credit.
- SKIMS is positioned as lower-priced (tier 70) vs. CUUP (tier 80), and SKIMS offers free shipping on orders over $75.
- SKIMS received a perfect 100/100 quality score vs. CUUP's 95, and SKIMS customers praise comfort and fit consistency, though some report sizing unpredictability.
- CUUP ships to 100+ countries; SKIMS international shipping is available but costs and timelines vary by region.
- SKIMS' underwear stretches to twice its size and includes shapewear; CUUP focuses on bras, underwear, and lounge wear without shapewear.
- CUUP offers a free loyalty rewards program; SKIMS offers free returns through SKIMS Rewards app membership.
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What customers actually say
The quality is amazing. And the fit looks so nice. Normally i'm an S but I bought an M and fits perfect, I would size up.
SKIMS verified buyer · via OkendoSKIMS delivers high-quality, comfortable basics with flattering fits that earn strong customer loyalty, though sizing can be inconsistent across styles.
Customers love
- Exceptional comfort and softness across underwear, bras, and basics
- Flattering, slimming fit that looks like advertised images
- High-quality materials that hold color and durability through washing
Watch out for
- Sizing inconsistency—some need to size up, others size down; bra band/cup sizing unpredictable
- Elastic can be too stretchy, resulting in oversized fit for some customers
Summarized from each brand's own published customer reviews. We never republish full reviews — read them all at the source.
At a Glance
| Comparison Between | | |
|---|---|---|
| Category | Apparel | Apparel |
| Speciality | Underwear, Swimwear, Clothing | Clothing, Underwear |
| DTCetc Score | 81/100 | 80/100 |
| Customer rating | — | 4.71★ |
| Free shipping | — | Free over $75 |
| Return window | 60 days | 30 days |
| Stereotype | Modern | Glamazon |
| Pricing Rating | $$$$$
This brand is premium priced
| $$$$$
This brand is moderately priced
|
| Sustainability Score | 90/100
This brand scores excellent in sustainability
| 90/100
This brand scores excellent in sustainability
|
| Quality Score | 95/100
This brand scores excellent for product quality
| 100/100
This brand scores excellent for product quality
|
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Who shops at Cuup Vs. SKIMS
Who shops at Cuup
CUUP is for people shopping for bras, underwear, and lounge wear.
Who shops at SKIMS
For people seeking solutions-oriented underwear, loungewear, and shapewear for every body type.
Cuup Vs. SKIMS The Pros
Cuup's Pros
- Offers multiple bra styles including plunge, balconette, full coverage, demi, wireless plunge, and strapless options
- Ships to over 100 countries worldwide
- Free loyalty rewards program where customers earn points redeemable for exclusive perks
- In-person returns available at over 5,000 Happy Returns drop-off locations nationwide for US customers
- 60-day return window for unused, unworn, unwashed, or defective merchandise
SKIMS's Pros
- Underwear stretches to twice its size
- Technically constructed shapewear
- Free returns available through SKIMS Rewards app membership
- Store credit option waives the $6.00 return shipping fee
- 30-day return window for most items
Cuup's shipping policy Vs. SKIMS's Shipping Policy
Cuup's shipping policy
CUUP ships to numerous countries worldwide including the US, Canada, Australia, Japan, India, and many others.
SKIMS's shipping policy
For domestic orders in the U.S., Skims offers three shipping options: UPS Economy for $8, or free on orders over $75 (3-8 business days), UPS Ground for $8, or free on orders over $75 (2-5 business days), and UPS 2nd Day Air for $20 (2 business days). All orders over $75 have free shipping. Processing time for orders is 1-2 business days.For international orders, Skims offers Standard or Express options, and shipping can take 4-21 days. Exact shipping options and costs will be available at checkout.
Cuup's return policy vs SKIMS's Return Policy
Cuup's return policy
US-based customers can return unused, unworn, unwashed, or defective items within 60 days of ship date through Happy Returns drop-off locations. Refunds are initiated immediately upon drop-off, with a free return option available via e-gift card refund.
SKIMS's return policy
Returns are accepted within 30 days of order placement for store credit or refund. Items must be new, unworn, unwashed, and in original condition with tags attached. Domestic returns have a $6.00 shipping fee, waived if selecting store credit. Products marked Final Sale cannot be returned.


