Riva Rib Tank - Sienna
Riva Rib Tank - Sienna
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Refresh your everyday wardrobe with this modern essential. Made from ultra-soft 100% organic ribbed cotton, this tank features a striking asymmetric neckline for a subtle edge. Designed to flatter with a close, comfortable fit, it’s breathable, sustainable, and perfect for all-day wear. Style it solo or layered for effortless versatility—Front Length 56cm.
Model is wearing a size Small.
Maddie wears a small
- Standard delivery $12.00 · 2-5 business days (5-10 to WA & SA)Free over $150
- Express delivery $15.00 · 1-2 business daysFree over $250
Prices include GST. Nothing further to pay on delivery.
If you want to return your products you must inform us within 14 days of receiving your order via the returns portal and we must receive your garment back to us within 30 days of you receiving your order. View our returns policies for more information.
FINAL SALE items cannot be returned or exchanged.
- Cool machine wash, 30 degrees
- Wash inside out with like colours
- Do not bleach
- Dry in shade
- No not tumble-dry
- Do not dry-clean
- Warm iron
- Use a mild detergent
- Avoid Stain removers
95% Cotton, 5% Elastane
SIZE GUIDE - TOPS
If you have any questions regarding sizes, please ask us a question in the chat or email customer support
TOPS
| SIZE | BEST FITS | BUST | WAIST | HIP |
|---|---|---|---|---|
| XXS | 6 | 79-83 | 65-69 | 90-94 |
| XS | 8 | 84-88 | 70-74 | 95-99 |
| S | 10 | 89-93 | 75-79 | 100-104 |
| M | 12 | 94-98 | 80-84 | 105-109 |
| L | 14 | 99-103 | 85-89 | 110-114 |
| XL | 16 | 104-109 | 90-95 | 115-120 |
| XXL | 18 | 110-115 | 96-101 | 121-126 |
| XXXL | 20 | 116-121 | 102-107 | 127-133 |
| XXXXL | 22 | 122-127 | 108-103 | 134-140 |
LENGTHS WILL VARY ACROSS STYLES. PLEASE CHECK PRODUCT DESCRIPTION
Shop the Style
Customer Reviews
Reviews Summary
What sets this tank apart is its unusual cut-out neckline, which customers repeatedly describe as flattering, smart and just a little sassy. The soft, quality rib fabric feels comfortable rather than clingy, while the versatile shape works with everything from denim and shorts to dressier outfits.
Customer Fit Feedback
Many customers say their usual size fits perfectly and sits well. The ribbed fabric creates a close, flattering shape, but several reviewers deliberately went up one size for a more relaxed fit; a size 14 customer found the large comfortable and not tight.
What Customers Say
- "This top looks & feels fantastic!"
- "Just a little different, looks really smart."
- "The shape is just that little bit different to make it interesting without losing any of the comfort."
What Customers Love Most
- The asymmetrical cut-out neckline makes a basic tank look distinctive and more polished
- A flattering, neat fit that sits well without feeling restrictive
- Soft, comfortable ribbed fabric that feels good against the skin
- Material customers consistently describe as good quality
- Fresh, soft and summery colours that look as appealing in person as expected
Customers Say These Are Perfect For
- Everyday outfits with denim, shorts or skirts
- Smart-casual looks that need something more interesting than a traditional tank
- Dressing up with jewellery or wearing casually on its own
- Shoppers who want a flattering sleeveless top without a tight, clingy feel
- Anyone looking for comfort while still appearing polished and put together
Customer Feedback on Quality
- The ribbed material is repeatedly described as soft, comfortable and better quality than expected
- The fabric has enough structure to sit neatly while still offering comfortable stretch
- The distinctive asymmetrical neckline maintains a clean, flattering shape rather than looking like a basic tank
Frequently Asked Questions
Real answers based on customer reviews
Fit & Sizing
How does the sizing run, and should I order my usual size?
Fit and sizing were discussed in 21 of 40 reviews (53%), with most buyers reporting a good or perfect fit. One size-14 buyer found the Large comfortable and not tight, while another said her usual Medium fit perfectly. Several customers preferred sizing up for a looser fit, so consider going up one size if you do not like fitted ribbed tops.
Based on 21 customer reviewsWill this ribbed tank feel clingy?
Six reviews directly addressed clinginess or choosing a roomier fit. Buyers who sized up generally said the top sat well without clinging, while others found their selected size comfortably fitted rather than tight. If you prefer a relaxed silhouette, ordering one size larger appears to be the most consistent recommendation.
Based on 6 customer reviewsHow long is the tank, and can it be tucked in?
Four reviews commented positively on the length, describing it as flattering and not excessively long. Two buyers specifically said it was the right length for either tucking in or leaving out. This makes it adaptable to different bottoms and styling preferences.
Based on 4 customer reviewsMaterial & Quality
What does the fabric feel like, and is the quality good?
Twenty-two reviews (55%) praised the fabric, commonly describing it as soft, comfortable, stretchy, and high quality. Buyers said it feels pleasant against the skin and is not itchy, while a few noted that the ribbed material is more substantial than an average tank. One customer also felt the quality suggested it would last well.
Based on 22 customer reviewsStyle & Versatility
Is the asymmetrical neckline flattering or difficult to wear?
Seventeen reviews highlighted the unusual asymmetrical neckline or shoulder design, describing it as flattering, stylish, smart, and a little dressier than a traditional tank. Customers liked that the distinctive cut adds interest without sacrificing comfort. Multiple buyers specifically called the neckline a feature that elevates the top.
Based on 17 customer reviewsCan I dress this tank up as well as wear it casually?
Nine reviews described versatile styling options, including tucking it in, leaving it out, adding jewellery, layering it, or pairing it with denim, skirts, shorts, and animal prints. The neckline gives the tank a smarter, more elevated look than a basic sleeveless top. One buyer noted that the rib texture did not coordinate as well with French terry pieces, although it worked well with other fabrics.
Based on 9 customer reviewsWhat do customers think of the available colours?
Fourteen reviews (35%) praised the colours, using descriptions such as beautiful, gorgeous, warm, fresh, and soft. Cashmere Blue was described as soft and pretty, while the white was considered clear, fresh, and easy to style. Colour was repeatedly mentioned as a reason buyers loved the top or wanted it in multiple shades.
Based on 14 customer reviewsComfort
Is it comfortable enough to wear for long periods?
Ten reviews specifically described the tank as comfortable, soft, easy to wear, or pleasant against the skin. Customers appreciated that its interesting shape did not reduce comfort, and one reviewer noted that the fabric was not itchy. The feedback suggests it is suitable for repeat and extended casual wear.
Based on 10 customer reviewsIs the fabric too thick or hot for summer?
Three reviews specifically discussed warm-weather wear, and the feedback was positive. One buyer said the ribbed fabric is slightly thicker than an average tank but still not hot in summer, while others found it comfortable for warm or hot days. It was also recommended as a useful layering piece when the weather changes.
Based on 3 customer reviewsPerformance
Can I wear a regular bra without the straps showing?
Four reviews specifically described the tank as bra-friendly. Customers reported that they could wear a bra without it showing despite the asymmetrical neckline, and several considered this a major advantage. Bra styles and body shapes vary, but the review feedback on coverage was consistently positive.
Based on 4 customer reviewsReviews and Counting
FREQUENTLY ASKED QUESTIONS
What is your Returns Policy?
Please inform us via our Returns Portal within 14 days of receiving your order that you wish to return an item.
Items purchased in sale can be returned for a Store Credit.
When will my order be dispatched?
Your order will be dispatch within 1 business day of your order being place. During busy sale periods your order will be dispatched within 7 business days.
If you require expediated delivery during sale periods, please choose Express Shipping and your order will leave within 1 business day.
What size should I choose?
Our garments are in Australian sizing and are true to size. Please refer to our size guide or contact us at customerservice@darmha.com for more detailed advice.















































































