Fabletics Mila vs. Trinity: Which one is better?

Fabletics Mila vs. Trinity: Compare sculpting strength with breathable versatility. Discover which leggings fit your style and workout needs best.
Spencer Lanoue
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Spencer Lanoue
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The Fabletics Mila and Trinity leggings serve two distinct activewear needs, with the primary difference lying in material and fit. The Mila leggings feature a thicker, more sculpting fabric designed for high compression and a figure-enhancing look, while the Trinity leggings use a lighter, more breathable material focused on versatility and comfort during high-intensity workouts. One is an aesthetic-first shaping legging, while the other is a performance-first comfort legging.

Here’s a detailed look at both styles from Fabletics to help you decide which is the right fit for your wardrobe and workouts.

Fabletics Mila Leggings

The Fabletics Mila collection is all about sculpting, support, and a sleek silhouette. These leggings are engineered with a more compressive fabric that smooths and shapes, making them a popular choice for those who want a polished, held-in feel for both workouts and everyday athleisure outfits.

  • What it is: High-compression leggings designed to sculpt and enhance your figure with a minimalist and sophisticated look.
  • Key features: High-rise waistband for coverage and support, sleek design often in solid colors, premium-feeling fabric.
  • Price: Typically around $40, though pricing can vary for VIP members and during sales events.
  • Materials/Construction: Made with a thicker, more compressive fabric blend than many other Fabletics styles. Incorporates flatlock seams to prevent chafing.
  • Sizing/Fit: Tends to have a snug, sculpting fit that runs true to size. If you are between sizes or prefer a less compressive feel, you may want to size up. Available in sizes XXS to 3X.
  • Pros: Excellent sculpting and shaping properties. Sleek look is versatile for gym and casual wear. High compression provides great support. Durable material that holds its shape.
  • Cons: The thicker fabric may feel less breathable during intense cardio or hot weather. The high compression might be uncomfortable for those who prefer a relaxed fit.

This is the ideal legging for those seeking a polished, figure-enhancing fit and high compression for activities like weight training, Pilates, or simply looking put-together while running errands.

Shop this product: fabletics.com

Fabletics Trinity Leggings

The Fabletics Trinity collection prioritizes comfort, performance, and versatility. Characterized by a lighter and more breathable fabric, these leggings are built for movement and are well-suited for high-intensity, sweaty workouts. The aesthetic is clean, modern, and sporty, making it a reliable staple for any activewear enthusiast.

  • What it is: A versatile and comfortable line of activewear leggings made from a lighter, more breathable fabric ideal for intense workouts and everyday comfort.
  • Key features: High-rise or mid-rise waist options, smooth-finish fabric, moisture-wicking properties, and subtle design details like reflective elements.
  • Price: Similarly priced to the Mila at around $40, often available in promotional bundles or at a discount.
  • Materials/Construction: Made from Fabletics’s signature high-stretch, moisture-wicking fabrics that are lighter and more breathable than the Mila.
  • Sizing/Fit: Offers a consistent, true-to-size fit that is supportive without feeling overly restrictive. The stretch provides great freedom of movement. Available in sizes XXS to 3X.
  • Pros: Lightweight and highly breathable fabric is perfect for intense exercise. Comfortable and less restrictive fit. Excellent for a wide range of activities. Durable construction holds up to frequent wear and washing.
  • Cons: Offers less compression and shaping compared to the Mila. The simpler, sporty aesthetic may not be what everyone is looking for in an athleisure legging.

This legging is perfect for individuals who value breathability and freedom of movement for high-intensity training, running, or all-day comfortable wear.

Shop this product: fabletics.com

Fabletics Mila vs. Trinity Comparison

Materials & Compression

The most significant difference between the Mila and Trinity leggings is the fabric itself. Mila uses a thicker, more structured material that provides a high level of compression. This creates a "held-in," shaping sensation that many people love for lifting and for the flattering silhouette it offers. It feels substantial and supportive.

In contrast, the Trinity leggings are made from a lighter, smoother, and more breathable fabric. While still supportive, the compression is much milder, focusing instead on comfort and wicking moisture away from the skin. Trinity's fabric feels less restrictive, making it an excellent choice for workouts where you'll be sweating a lot and moving dynamically.

Style & Aesthetics

Mila leggings present a sleek, minimalist aesthetic. Their design is focused on creating a clean, seamless look that enhances your body’s natural curves. They often come in solid colors and are styled to be easily dressed up or down, functioning as a true athleisure piece that looks just as good with sneakers and a hoodie as it does with a sports bra in the gym.

The Trinity collection has a more modern, sporty appearance. It often features clean lines, subtle branding, and sometimes reflective details for functionality. The style is less about intense sculpting and more about a timeless athletic look that pairs effortlessly with other workout gear.

Fit & Sizing

Both leggings generally run true to size, but the fit feels very different. The Mila offers a snug, compressive fit that hugs the body tightly. While it stretches, the primary sensation is one of secure support. Some shoppers who are between sizes or prefer a slightly more relaxed fit choose to size up in the Mila.

The Trinity has a more standard, forgiving fit. It provides support through its high-stretch fabric and waistband but doesn’t have the same intense hugging feel as the Mila. Most people find their regular size in the Trinity provides the perfect balance of support and comfort without feeling restrictive.

Price & Value

Both the Mila and Trinity collections are positioned at a similar, affordable price point - typically around $40 - which is consistent with Fabletics's value proposition. As a VIP member, you can often get these styles for even less, especially with introductory offers or bundle deals. In terms of value, both deliver quality materials and construction for their price, so the choice comes down to which features - sculpting or breathability - you value most.

Which One Should You Choose?

Both the Mila and Trinity collections are strong offerings, but they excel in different areas based on your priorities.

Choose the Fabletics Mila if:

  • You want a high level of compression that sculpts and smooths your figure.
  • You prioritize a polished, sleek aesthetic for both workouts and casual outfits.
  • You mainly do activities like weightlifting, yoga, or Pilates where extra support is welcome.
  • You like a secure, "held-in" feeling from your leggings.

Choose the Fabletics Trinity if:

  • You prioritize breathability and comfort for high-intensity, sweaty workouts like running or HIIT.
  • You prefer a lightweight legging with a less restrictive fit.
  • You want a versatile pair of athletic leggings that are durable and performance-focused.
  • You prefer a classic sporty look.

Frequently Asked Questions

What's the main difference between Fabletics Mila and Trinity leggings?

The main difference is the material and compression level. The Mila legging uses a thicker, sculpting fabric with high compression for a figure-enhancing fit. The Trinity legging uses a lighter, more breathable fabric with slight compression focused on comfort and performance during intense workouts.

Which legging is better for high-intensity workouts?

The Trinity legging is generally better for high-intensity activities like running, spinning, or HIIT classes. Its lightweight, moisture-wicking fabric is designed to keep you cool and comfortable when you're sweating.

Which legging offers more compression?

The Fabletics Mila legging offers significantly more compression. Its primary feature is the "held-in" feel that sculpts and provides firm support.

Do Mila or Trinity leggings run true to size?

Yes, both lines generally run true to size. However, because of the Mila's high-compression fit, some customers who are between sizes suggest sizing up for more comfort. The Trinity offers a more standard, flexible fit in your usual size.

Are Fabletics leggings good quality?

Yes, Fabletics leggings are known for offering good quality for their price point. They use durable, high-stretch fabrics with features like flatlock seams and reinforced waistbands that hold up well to regular wear and washing.

Are the Mila and Trinity leggings squat-proof?

Both collections are designed to be squat-proof. The Mila's thicker fabric provides ample coverage, while the high-quality material in the Trinity line also ensures opacity for confident movement during squats and lunges.

How much do Mila and Trinity leggings cost?

Both leggings typically retail for around $40. However, prices are often lower for Fabletics VIP members, especially through new member deals and promotions.

Which style is better for everyday casual wear?

Both leggings work well for casual wear, but your choice depends on preference. Choose the Mila if you want a sleek, sculpted look that pairs well with fashion tops and sweaters. Choose the Trinity if you prioritize all-day comfort and a sportier aesthetic.