This size chart is a generalized informative chart of our products. It is meant to be used as a informative tool. We carry multiple brands, so please look in the description for any extra fit information! If you have any questions about a specific item, our Belles are available to answer them!
Size Chart
Our chat lines are open Monday through Friday 10:30am - 5:30pm and we will get back to you within 1-2 days!
Sierra Belle is a trendy women's boutique in Reno that offersthe latest fashion trendsto the area. We pride ourselves on being a welcoming place to women. Sierra Belle Boutique offers helpful and inclusive service to everyone. We are all about body positivity and feeling good in your own skin. Our store has trendy women's clothing such as chicrompers,dresses, tops, bottoms, booties and more!
Free U.S. Shipping on all orders $100+ (before tax).
Orders ship via USPS.
Processing Time
Orders received Mon–Fri before 3 PM PST: processed within 1–3 business days.
Orders received after 3 PM or on weekends/holidays: processed the next business day.
Expedited orders placed before 12 PM PST ship the same business day.
We want you to love your look! If something isn’t perfect, we accept returns on eligible items.
Online Orders
Full refund to your original payment method within 7 days of delivery
Store credit or exchange accepted 8–14 days after delivery
What We Accept
Items must be unworn, unwashed, unaltered, and have original tags attached.
Final Sale – No Returns
Accessories • Bodysuits • Playsuits & Rompers • Intimates & Swimwear • Shoes • Sale or discounted items
Sierra Belle mission is to empower everyone who shops with us by making them feel unique, special, and welcome!
That is why we are committed to providing our customers competitive everyday, affordable prices on our trendy and chic items.
The perfect foundation piece, elevated – the TRESSER Elissa Black Square Neck Cap Sleeve Tank Top is the top that makes every outfit look more intentional. Crafted in Los Angeles from a soft, brushed double-layer fabric with a comfortable stretch, this sleek black tank features a clean square neckline, structured cap sleeves, and a full-length fitted silhouette that is as polished as it is comfortable. The kind of top that works with everything – and makes everything look better.
Square neckline – a clean, structured square neck that sits elegantly across the collarbone and chest – flattering, modern, and beautifully proportioned
Cap sleeves – short, structured cap sleeves that add a subtle, polished detail and a slightly more covered, sophisticated look compared to a standard tank – the detail that elevates this from a basic to a considered piece
Soft, brushed double-layer fabric – a luxuriously soft, brushed fabric with a beautiful, matte finish and a double-layer construction that provides comfortable coverage, a smooth, polished look, and a genuinely premium hand feel
Stretchy construction – the 4% spandex content gives the fabric a comfortable, four-way stretch that moves beautifully with the body and maintains its shape wash after wash
Full-length fitted silhouette –skim the body beautifully from shoulder to hem for a sleek, flattering fit that tucks beautifully into high-waisted bottoms or layers effortlessly under blazers and jackets
Non-sheer – the double-layer construction ensures full, comfortable coverage with no sheerness
Fabric: 96% Polyester, 4% Spandex Care: Hand wash cold Neckline: Square Neck Sleeve: Cap Sleeve / Sleeveless Stretch: Stretchy | Sheer: No
The Elissa Tank is the top that serious dressers always have in rotation. The soft, brushed double-layer fabric has a beautiful, premium quality that feels genuinely luxurious against the skin – smooth, comfortable, and completely non-sheer. The square neckline and cap sleeves are the details that make this tank truly special – clean, structured, and beautifully considered, they give this top a polished, elevated quality that makes it look like a designer piece. Style tucked into high-waisted wide-leg trousers and mules for a sleek, minimalist office look, layer under a tailored blazer for a sharp, sophisticated outfit, or wear with low-rise jeans and boots for an effortless, everyday moment. The ultimate layering piece, the perfect going-out base, and the most reliable top in your wardrobe. The TRESSER Elissa Black Square Neck Cap Sleeve Tank – the basics, but make it fashion.