Iris Knit Top

Iris Knit Top

The Iris Knit Top turns a close-fitting knit into something more distinctive through an asymmetrical neckline and gathered ruching. Instead of relying on print or oversized decoration, the shape of the neckline and the way the fabric gathers across the body provide most of the visual interest.

The current Reformation version uses a substantial stretch knit made from 67% TENCEL™ Lyocell, 29% organically grown cotton, and 4% elastane. It is designed for a slim fit throughout, but the stretch in the fabric gives it noticeably more flexibility than a fitted non-stretch woven blouse.

For shoppers comparing it with more traditional shirt shapes, Erothots’ feminine button-up tops provide a useful contrast between structured shirting and Iris’s body-skimming knit construction.

About Iris Knit Top

Iris is built around an intentionally asymmetrical upper line. Rather than placing the neckline evenly across both shoulders, the design creates an off-center shape that gives an otherwise simple fitted top a more directional appearance.

Ruching adds another layer of texture. Gathered fabric breaks up the smooth surface of the knit and allows the top to create shape without requiring buttons, lace, embroidery, or a printed pattern.

Reformation currently offers the main Iris Knit Top in sizes XS through XL, while a separate extended-size version is listed in 1X through 3X. The current range also appears in several core and seasonal colors, including Black, Midnight, Custard, Fior Di Latte, Mole, Dried Herbs, Cherry Blossom, Crushed Violet, and Neptune Blue. Availability can vary by size and color.

Iris Knit Top Features

• Product type: Fitted knit fashion top
• Fit: Slim throughout
• Neckline: Asymmetrical
• Design detail: Ruching
• Fabric: Heavyweight stretch knit
• Fabric feel: Soft with substantial stretch
• Fiber composition: 67% TENCEL™ Lyocell, 29% organically grown cotton, 4% elastane
• Main sizing: XS–XL
• Extended sizing: 1X–3X through the current extended-size version
• Care: Hand wash and dry flat
• Current production information: Most recent production is listed as made in the USA
• Current retail status: Listed as final sale at the time of verification.

Iris Knit Top Fit And Silhouette

Iris is intentionally close fitting rather than relaxed.

The manufacturer’s current fit description says it is designed to have a slim fit throughout. That means the garment is meant to follow the torso instead of falling loosely away from the body.

This makes bust and waist measurements particularly useful before selecting a size. The elastane and knit construction provide flexibility, but stretch should not be used to compensate for a fundamentally incorrect size.

The reference model for the standard range currently wears an XS and is listed at approximately 177.8 cm tall with a 62.2 cm waist, 87.6 cm hips, and 78.7 cm bust. The extended-size listing uses a 1X reference model and confirms that the same basic slim-fit concept continues through the extended range.

Erothots’ Body Measurement Guide can help establish consistent bust and waist measurements before comparing them with the current brand size chart.

Asymmetrical Neckline And Ruching

The neckline is the feature that makes Iris immediately different from an ordinary fitted crew-neck top.

Asymmetry shifts the visual line away from the center, creating more interest around the shoulders and collarbone. This can make a solid-color version look finished even when it is paired with very simple trousers or denim.

Ruching works alongside that neckline rather than competing with it. Instead of leaving the entire body completely smooth, selected areas of fabric are gathered to create texture and subtle shaping. Reformation specifically identifies both the asymmetrical neckline and ruching as defining elements of Iris.

Because these details already create movement around the upper body, accessories can remain relatively restrained.

Small earrings or rings from the Erothots Jewellery collection can complement the top without covering its neckline.

Heavyweight Knit With Plenty Of Stretch

Although Iris is a fitted top, its fabric is not described as lightweight jersey. Reformation classifies it as a heavyweight knit with plenty of stretch.

That heavier knit character gives the garment more substance than a thin T-shirt while retaining the flexibility expected from stretch knitwear.

The 4% elastane plays an important role here. Elastane allows fabric to extend and recover more readily, which supports both body movement and the close silhouette.

The heavier construction can also make the ruching more visible because the gathered sections have enough material weight to hold their shape rather than collapsing like extremely thin fabric.

TENCEL™ Lyocell Explained

TENCEL™ Lyocell makes up 67% of the current Iris fabric, making it the largest component of the blend.

Lyocell is a regenerated cellulosic fiber produced from wood-derived cellulose. TENCEL™ is Lenzing’s branded lyocell fiber rather than a generic term for every lyocell textile.

According to Lenzing’s official TENCEL Lyocell information, the fiber is manufactured using a closed-loop process in which more than 99.8% of the processing solvent is recovered and returned to the production system.

Lenzing also states that the wood and pulp used for its TENCEL fibers are sourced from certified, controlled, or responsibly managed sources under its fiber-sourcing system. Its broader TENCEL fiber guidance provides more context on the branded material.

Organically Grown Cotton Content

Cotton represents another 29% of the Iris Knit Top fabric, and Reformation specifically identifies it as organically grown cotton.

That description should not be reduced to a vague statement that the garment is simply “natural.” Organic material claims have specific sourcing and certification contexts.

Textile Exchange’s Organic Content Standard is one example of an internationally used voluntary standard designed to verify organic material content and maintain chain-of-custody information through textile production.

The cotton works alongside lyocell and elastane rather than functioning as the sole fabric. This three-fiber blend is central to Iris’s character: lyocell forms most of the material, cotton contributes to the knit blend, and elastane supplies additional stretch.

Why Fiber Percentages Matter

Calling Iris simply a “cotton knit top” would be inaccurate because cotton makes up less than one-third of the listed material.

Likewise, describing it only as a TENCEL top would leave out the organically grown cotton and elastane that influence how the final fabric behaves.

The Federal Trade Commission’s textile labeling guidance explains that most covered textile products in the U.S. must disclose fiber content, country of origin, and the identity of the responsible manufacturer or marketer.

For Iris, the useful composition is therefore the complete one:

67% TENCEL™ Lyocell, 29% organically grown cotton, 4% elastane.

Sizing And Fit Notes

Because the top is fitted, size selection should begin with upper-body measurements rather than assuming that stretch makes sizing unimportant.

Bust measurement is particularly useful. The fabric should follow the body without causing the ruching or asymmetrical neckline to pull away from their intended positions.

Waist measurement also matters because the slim silhouette continues through the torso.

The availability of both XS–XL and a separate 1X–3X version gives the style a broader current size span than many fashion tops. Reformation confirms that the extended-size Iris retains the same asymmetrical neckline, ruching, fabric composition, and overall slim-fit direction.

When measurements sit between sizes, compare them against the current brand chart and consider the preferred degree of close fit rather than automatically choosing the smaller option simply because the material stretches.

Comfort And Movement

Iris combines a slim silhouette with a highly stretchable knit, which is a different wearing experience from a fitted silk, linen, or woven cotton top.

The elastane allows the fabric to move more readily with the body, while the knit structure naturally provides more give than many woven fabrics. Reformation itself emphasizes the substantial stretch of the heavyweight material.

A good fit should allow normal reaching, sitting, and upper-body movement without the neckline needing continual repositioning.

The heavier fabric also makes Iris potentially useful during transitional weather when a thin summer top may feel too light but a full sweater would be excessive.

For additional layering, Erothots’ Jacket collection includes lightweight and more structured outer layers that can be worn over a fitted knit top.

Material And Care

The current care instruction is hand wash and dry flat.

Both parts matter. Hand washing reduces the mechanical action the garment receives during cleaning, while flat drying supports the knit as moisture leaves the fibers.

The FTC’s Care Labeling Rule specifically distinguishes hand washing from machine washing and recognizes flat drying as a defined garment-care method.

After washing, reshaping the garment according to its own care instructions before laying it flat can help preserve the intended silhouette. Avoid hanging it while heavily wet unless the current garment label specifically allows this, as saturated knitwear can place additional weight on the shoulders.

If the sewn-in label on a future production run differs from the online listing, the instructions supplied with that particular garment should take priority.

Ways To Style Iris Knit Top

The asymmetrical neckline already acts as a focal point, so Iris works especially well with uncomplicated lower pieces.

Straight-leg or wide-leg trousers can balance the slim upper silhouette. Denim makes it more casual, while a tailored skirt or trousers can shift it toward dinner and evening styling.

Because the body is fitted, Iris can also be easier to tuck into high-rise bottoms than a bulky blouse. A cleaner waistband allows the ruching and neckline to remain the main design elements.

A compact shoulder or crossbody bag can complement the fitted proportions without overwhelming them. Erothots’ Bag collection currently includes shoulder, crossbody, and structured bag options for different outfit directions.

Styling The Asymmetrical Neckline

A conventional centered necklace is not always necessary with an asymmetrical top.

Because the neckline already moves visually to one side, statement earrings or smaller studs may create a cleaner balance than a large necklace sitting directly over the garment.

For minimalist styling, a ring and small earrings can be enough. For evening outfits, a more noticeable pair of drop earrings can add polish while leaving the neckline uncovered.

Layering should also account for the neckline. An open jacket preserves more of the asymmetric shape, while a fully closed outer layer naturally hides the feature that makes Iris distinctive.

Best Occasions For This Style

Iris sits between everyday knitwear and dressier going-out tops.

With denim and simple shoes, it can work for lunches, casual dinners, weekend outings, and everyday social plans. With tailored trousers, a skirt, refined accessories, and a smaller bag, the same top can move easily into parties, dinners, celebrations, or evening events.

Its heavyweight knit also makes it less season-specific than an extremely thin sleeveless summer top.

The range of solid colors further changes its character. Black and Midnight provide a restrained base, while options such as Crushed Violet, Cherry Blossom, Dried Herbs, and Neptune Blue introduce more obvious color. Current color availability can change over time.

Iris Compared With A Traditional Blouse

The difference between Iris and a standard blouse goes beyond appearance.

A conventional button-up generally relies on woven fabric, a front placket, collar, and more structural seams. Iris instead gets its shape from a stretch knit, close fit, ruching, and asymmetrical neckline.

The feminine button-up tops available through Erothots therefore provide a useful comparison for shoppers deciding whether they prefer classic shirt construction or a more body-skimming knit.

Neither approach is universally better. Iris simply fills a different wardrobe role, particularly when a fitted top needs more visual detail than a basic tee but less formality than a silk blouse.

What To Check Before Choosing Iris

Start with size. The garment is supposed to fit closely, so compare bust and waist measurements carefully rather than relying entirely on the stretch content.

Then consider fabric weight. Iris is specifically described as a heavyweight knit, so shoppers wanting an extremely light summer tee should expect a different feel.

Care is another practical consideration. The current garment needs hand washing and flat drying rather than a standard machine-wash-and-tumble-dry routine.

Finally, check the current sale conditions. At the time of verification, Reformation lists Iris as final sale. Retail status, colors, available sizes, and production details can change, so these should be confirmed against the current listing before purchase.

Iris Knit Top Product Summary

The Iris Knit Top is a fitted heavyweight knit defined by an asymmetrical neckline and ruching. Its fabric combines 67% TENCEL™ Lyocell, 29% organically grown cotton, and 4% elastane, giving the close silhouette a substantial amount of stretch.

Its strongest design advantage is that it creates interest without relying on elaborate decoration. The off-center neckline shapes the upper body, the ruching adds texture, and the stretch knit allows the garment to remain fitted while retaining movement.

For Erothots shoppers, Iris works particularly well as a middle ground between a basic stretch tee and a formal blouse: polished enough to anchor an evening outfit, but versatile enough to pair with everyday denim and simple accessories.