Skims vs. Aritzia Bodysuit: Which one should you buy?

The core difference between Skims bodysuits and Aritzia bodysuits comes down to purpose: Skims excels at sculpting, seamless basics designed to smooth and shape your figure, while Aritzia focuses on trendy, fashion-forward statement pieces with stylish details. Skims uses innovative, compressive fabrics for a body-conscious fit, whereas Aritzia offers more variety in materials like cotton and modal, prioritizing style and modern cuts.

This guide will help you decide whether Skims’ functional shaping or Aritzia’s on-trend styles are the right fit for your wardrobe.

Skims Bodysuits

Founded by Kim Kardashian, Skims stormed the market with its inclusive approach to an essential wardrobe piece: the bodysuit. Designed to feel like a second skin, these bodysuits are engineered with high-performance, compressive fabrics that smooth and support. They are best known for their seamless construction and a wide range of neutral colors that match various skin tones, making them ideal for wearing as a discrete base layer.

• What it is: A line of seamless and shaping bodysuits focused on enhancing natural curves with inclusive sizing.
• Key features: Seamless finishes, innovative nylon-spandex fabrics, double-layered construction for added support, and a minimalist aesthetic.
• Price: $32 to $68
• Materials/Construction: High-performance nylon and spandex blends known for their excellent stretch, support, and shape retention over time.
• Sizing/Fit: Highly inclusive sizing runs from XXS to 4X. The fit is true to size but meant to be snug and compressive due to its shaping function.
• Pros: Provides excellent shaping and smoothing. Seamless design is invisible under clothes. Huge range of sizes and skin-tone colors. Fabric is high-quality and retains its form.
• Cons: The shaping fit can feel restrictive for all-day wear if you're not used to compression. Styles are minimalist and less trend-focused. Almost exclusively available online.

They are the clear choice for anyone seeking a functional, shaping base layer that delivers a smooth silhouette under any outfit.

Shop this product: skims.com/collections/bodysuits

Aritzia Bodysuits

Aritzia positions its bodysuits as versatile fashion staples rather than shapewear. They are part of the brand's larger collection of trendy, high-quality basics for young women. Their bodysuits often feature contemporary details like square necklines, ribbed textures, statement sleeves, and unique cut-outs. They are designed to be seen and styled as the centerpiece of an outfit.

• What it is: A collection of stylish, versatile bodysuits designed as fashion tops.
• Key features: Modern cuts like scoop and square necks, details like ribbing and unique sleeve designs, available in seasonal colors and prints.
• Price: $40 to $70
• Materials/Construction: A variety of soft and comfortable fabrics, including cotton, modal, nylon, and elastane blends, with good construction that holds up well.
• Sizing/Fit: Sizing typically ranges from XXS to XL. The fit is generally true to size but can vary between styles, ranging from form-fitting to slightly more relaxed.
• Pros: Very stylish and trend-driven designs. Versatile enough to be dressed up or down. Quality materials feel great on the skin. You can try them on in physical Aritzia stores.
• Cons: Offers little to no shaping or compression. Sizing is less inclusive than Skims. Price point can be higher for more basic styles compared to Skims.

This bodysuit is perfect for the fashion-conscious shopper who wants a comfortable, stylish top that tucks in perfectly every time.

Shop this product: aritzia.com/us/en/category/bodysuits

Skims vs. Aritzia Bodysuits: Side-by-Side Comparison

Fit & Sizing

The most immediate difference is in fit and sizing philosophy. Skims bodysuits are engineered for a snug, compressive fit designed to shape the body, feeling more like supportive shapewear. Their sizing range is one of the best on the market, accommodating a broad spectrum of body types from XXS to 4X.

Aritzia's bodysuits, in contrast, offer a fashion-focused fit. While still form-fitting, they lack the compressive quality of Skims and feel more like a traditional fitted top. Their sizing is more limited, typically from XXS to XL, which doesn't cater to as wide an audience.

Materials & Quality

Skims prioritizes technical function in its materials. The signature nylon-spandex blend is smooth, strong, and adept at retaining its shape after countless wears and washes. This focus on performance makes their bodysuits exceptionally durable for their intended purpose as a smoothing garment.

Aritzia leans into comfort and texture, using fabrics like soft cotton, smooth modal, and ribbed blends. The quality is reliable for everyday fashion basics and withstands regular wear, but the focus is on how the fabric feels and looks as an outer garment, not its ability to sculpt.

Style & Versatility

Style is where the two brands truly diverge. Skims bodysuits have a minimalist, timeless aesthetic. With their seamless edges and neutral palettes, they are primarily designed to be functional, invisible layers. While they can be worn alone, their main purpose is to support the rest of your outfit.

Aritzia bodysuits are the outfit. With trendy necklines, seasonal colors, and interesting details, they are made to be shown off. They are highly versatile as an alternative to a traditional top, working just as well with jeans for a casual look as they do with a skirt for a night out.

Price & Value

Their price points are remarkably similar, with Skims ranging from $32–$68 and Aritzia from $40–$70. The value proposition differs based on your needs. With Skims, you are paying for technical innovation, fabric performance, and inclusive sizing. With Aritzia, you are paying for on-trend design, stylish details, and the quality of a trusted fashion brand.

Which One Should You Choose?

The right choice comes down to whether you prioritize function or fashion.

Choose Skims if:

• You want a strong shaping effect to smooth and sculpt your figure.
• You need a seamless base layer that will be invisible under tight-fitting clothes.
• You value a highly inclusive size range and a wide array of skin-tone colors.
• You prefer high-performance, compressive materials over softer, casual fabrics.

Choose Aritzia if:

• You're looking for a trendy, stylish top that stays perfectly tucked in.
• You want a bodysuit with fashionable details like interesting necklines, textures, or sleeves.
• You prefer the feel of an everyday fabric like cotton or modal.
• You like having the option to try on garments in a physical store before buying.

Frequently Asked Questions

What's the main difference between Skims and Aritzia bodysuits?

The main difference is their purpose. Skims bodysuits are functional shapewear designed to smooth and support, while Aritzia bodysuits are fashion pieces intended to be worn as tops with stylish details.

Which brand is better for shapewear?

Skims is designed specifically for shapewear. Its compressive fabrics, double-layered construction, and seamless finish are engineered to sculpt the body, making it the clear winner for anyone seeking a shaping effect.

Which brand is more stylish?

Aritzia's bodysuits are more trend-driven and conventionally "stylish." With various cuts, seasonal colors, and fashion-forward details, they serve as complete tops that can define an outfit. Skims follows a more minimalist, timeless aesthetic.

Are Skims bodysuits true to size?

Yes, but expect a snug fit. They are designed to be compressive, so while you should order your usual size, it will feel much tighter than a regular bodysuit. If you are between sizes, you may want to size up for comfort.

Are Aritzia bodysuits true to size?

Generally, yes. Aritzia's sizing is consistent with other mid-range fashion brands. However, the fit can vary between different styles (e.g., ribbed vs. smooth fabric), so reading reviews for the specific style you're interested in is helpful.

Which brand is more expensive?

The prices overlap considerably, but Aritzia's bodysuits can be slightly more expensive, with some styles exceeding $70. Skims generally stays within the $32-$68 range, often making its entry-level options more affordable.

Can you wear a bra with a bodysuit?

It depends on the bodysuit's construction. Many Skims bodysuits offer enough built-in support that you may not need a bra. For Aritzia's simpler cotton or modal styles, you will likely need to wear a strapless bra for support, depending on your comfort level.

Which is more comfortable for all-day wear?

Comfort is subjective. If you like the secure, "held-in" feeling of compression, you might find Skims comfortable. If you prefer breathable, softer fabrics with less restriction, Aritzia bodysuits will likely feel more comfortable for long periods.