1. Product Introduction

Character Name: Sett

Product Title: League Of Legends LOL HEARTSTEEL Sett Cosplay Costume

Product Link: https://www.ezcosplay.com/league-of-legends-lol-heartsteel-sett-cosplay-costume.html

Character Overview

HEARTSTEEL belongs to an independent parallel universe, and its story is not connected to the original League of Legends universe.

HEARTSTEEL is a “virtual boy group in a parallel universe” created by Riot Games. Its core concept is to reject industry rules, avoid being controlled by capital and management companies, and create its own path in music. The group is formed by a group of talented individuals who have been hurt or frustrated by the entertainment industry and decide to build a band together according to their own rules.

Sett and K’Sante are the two co-captains of the group and were the first members to meet. K’Sante was previously a solo singer whose career had left him feeling lost and exhausted. Sett came from the underground fighting scene and has a bold, forceful personality. He convinced K’Sante to start from scratch and build a band that they could completely control themselves, without being manipulated by a management company.

Sett is one of the band’s leaders and also serves as one of its rappers. He co-founded the band with K’Sante. He is from Ionia and is of Vastayan mixed heritage. He spent his early years in underground fighting arenas and carries scars left from his fights. Outgoing and loyal, Sett is willing to take risks and push forward. As one of the band’s central figures, he is direct and strong-willed, determined to control his own destiny rather than allow others to define him.

HEARTSTEEL Sett Cosplay Costume

This costume recreates the HEARTSTEEL boy-group version of Sett and closely reproduces the rock-idol design from the original game artwork.

The outfit features a white inner tank top paired with a black PU cropped motorcycle vest. The main design uses gold glossy decorations and an oversized fluffy white faux-fur collar. The hem is finished with a gold elastic trim, while the back of the vest features gold positioning-symbol prints and a gold strap structure that recreates the details of the original artwork.

The outfit is completed with cropped tapered cargo pants featuring white and orange contrasting trim. A large metal circular buckle is placed around the waist, together with two long orange flowing ribbons.

The accessories include a distressed pendant necklace, black-and-red fingerless fighting gloves, and a wolf-ear hat. The purple-striped hat is decorated with heart-shaped accessories and pointed-ear earrings, completing Sett’s HEARTSTEEL look.

As shown in the product images, EZcosplay closely recreates Sett’s HEARTSTEEL character costume.

Wig

The wig features short burgundy hair with a fluffy, slightly wavy texture. The hair has rich layers and asymmetrical choppy side-swept bangs that naturally frame the face. The entire wig uses layered choppy cuts with different lengths and comes with a basic styling already completed, so extensive additional trimming is not required.

Link: https://www.ezcosplay.com/league-of-legends-lol-heartsteel-sett-pink-cosplay-wig.html

Shoes

The shoes are casual short boots with a black-and-white color-block design. The toe and upper section are black, while the sides of the shoes are white. A bright gold trim runs around the sole, recreating the character’s streetwear-inspired style.

Link: https://www.ezcosplay.com/league-of-legends-lol-heartsteel-sett-cosplay-shoes.html

Prop

The prop is a set of fighting knuckles with four finger openings for easy wear. The upper section features four pointed, tooth-like blades with a matte silver metallic finish. The sharp edges and strong geometric surfaces create a highly three-dimensional appearance on camera.

Link: https://www.ezcosplay.com/league-of-legends-lol-heartsteel-sett-handguards-knuckles-cosplay-accessory-prop.html

2. Size & Buying Guide

Sett serves as one of the founders and co-captains of the HEARTSTEEL band, and his overall design has a strong stage presence. His gloves and outerwear also feature band-themed patch details.

The store’s costume set includes the vest, coat, trousers, necklace, gloves, and hat. The wig, shoes, and wolf-tooth knuckle prop can be purchased separately from the store.

There is currently no model try-on reference for this costume, but real costume photos are available for reference.

How to Choose Your Size

This is a regular-size costume. On the product page, open “Size Guide” to check the measurements. The measurements shown in the size chart are actual measurements taken from the costume when laid flat, rather than the wearer’s net body measurements.

We recommend using a soft measuring tape to measure your height, shoulder width, bust, waist, and hips in inches. Since the coat is the visual centerpiece of the costume, shoulder width and bust measurements are especially important for achieving a good fit.

For example, if your measurements are:

Measurement	Your Measurement	Men's M Size Range
Height	69 in	67–69 in
Shoulder Width	18 in	17–18 in
Bust	39 in	38–40 in
Waist	33 in	32–34 in
Hips	39 in	40 in

In this example, Men’s M would be a suitable choice and should provide a well-fitting look.

We do not recommend intentionally sizing up or down. Choosing a well-fitting size will better reproduce Sett’s HEARTSTEEL appearance.

If your measurements fall directly between two sizes, or you want to adjust a specific area, such as widening the shoulders or changing the coat length, you can choose a custom size. Leave detailed notes about the area that needs adjustment and the exact measurements required, and the tailor can make the costume according to your requirements.

If you are unsure before placing your order, you can also contact customer service for confirmation.

How to Put on the Costume

You can follow this order when getting dressed:

Put on the vest first. The vest is a fitted piece, so adjust the neckline and shoulder seams properly.
Put on the trousers and fasten the belt.
Put on the necklace and position it in the center.
Put on the gloves and align the finger openings correctly.
Put on the coat. The coat uses a black-and-yellow layered design with fur-edge decoration and can be worn naturally open.
Put on the knitted hat last. The hat has a casual style; pull it slightly backward to expose the forehead.

The wig, shoes, and wolf-tooth knuckle prop can also be purchased from the store. Black short boots or sneakers are recommended to better match the stage-inspired streetwear style. The wolf-tooth knuckle prop is one of Sett’s signature weapons and can be added to increase the overall accuracy of the cosplay.

There is currently no model photo for this costume, but real costume photos are available for reference.

More real-life photos of the HEARTSTEEL Sett cosplay costume can be found by searching “League Of Legends LOL HEARTSTEEL Sett Cosplay Costume” on our website.

We hope these suggestions help you choose a well-fitting costume.

3. FAQ

What does the HEARTSTEEL Sett Cosplay Costume include?

The set includes the vest, coat, trousers, necklace, gloves, and hat, covering the most recognizable layers of Sett’s HEARTSTEEL look, including the black-and-gold clothing design, white fur collar, hat, and accessory details.

Is the costume in stock? How long does it take to ship?

The HEARTSTEEL Sett costume is currently not in stock and is made to order.

The estimated production time is approximately one month. If you are preparing for a convention, stage event, or photoshoot, we recommend allowing enough time for both production and international shipping.

International delivery time varies depending on the shipping method selected.

What materials is the costume made from?

The hat is made from knitted fabric, while the white collar uses fur material. The vest is mainly made from lambskin-textured leather and gold foil fabric.

Hard accessories such as the necklace decorations use 3D-printed PVC material. The combination of different materials creates the layered leather, metallic, and street-idol aesthetic of Sett’s HEARTSTEEL design.

Are the 3D-printed PVC accessories easy to damage?

PVC accessories provide good shape accuracy, but they should be protected from strong bending, compression, direct sunlight, and high temperatures.

During shipping or storage, we recommend wrapping them with soft paper or foam, or placing them in individual small bags to prevent friction with sharp objects.

Can the hat be worn as part of a daily outfit?

Yes. The knitted hat combines character recognition with everyday wearability. It can be used for convention entry, group Cosplay, short-video shoots, or casual streetwear styling.

However, hand washing or gentle spot cleaning is recommended to avoid stretching or deforming the hat.

How should I choose my size?

Please prioritize the size chart specifically provided for this product. Choose your size based on your bust, waist, hips, shoulder width, height, and weight.

We do not recommend purchasing directly according to your usual US, EU, or UK clothing size.

Because the HEARTSTEEL Sett costume has multiple layers, including the vest, coat, and trousers, if your measurements fall between two sizes, consider your bust, shoulder width, and activity requirements, and contact customer service for advice.

Are the wig, shoes, and weapon prop included?

The set includes the clothing and accessories specifically listed on the product page.

The wig, shoes, ears, knuckles, or other props generally need to be purchased separately if they are not specifically listed in the costume set.

They can be selected together through Buy Together on the costume product page.

Can I machine-wash the costume?

Machine washing the entire costume or soaking it for a long time is not recommended.

The lambskin-textured leather, gold foil fabric, fur material, and 3D-printed PVC accessories should be protected from high temperatures, bleach, strong rubbing, and tumble drying.

We recommend removing detachable decorations before cleaning and using a slightly damp, soft cloth to gently clean the leather and gold foil areas.

Can I still order if my event date is coming soon?

Because the production schedule is approximately one month, both production and shipping time need to be considered.

If your event date is approaching, provide your target delivery date and country/region to customer service before ordering so they can confirm the schedule.

The express shipping time listed on the product page is approximately 3–5 days, but this does not include production time.

4. Customer Feedback

This costume is based on the Sett character from the HEARTSTEEL series of League of Legends. The Sett cosplay costume has a relatively complete structure, including the vest, coat, trousers, necklace, gloves, and hat.

The costume does more than simply reproduce the character’s colors and patterns. Through the cropped coat, fur collar, waist decorations, and trouser silhouette, it recreates Sett’s powerful overall shape.

In particular, the fur collar makes the shoulders appear wider when worn, helping the overall silhouette look closer to the character.

Several customers who purchased this Sett cosplay have shared their wearing experiences, with many mentioning the comfort and overall completeness of the costume.

@sewgames

The cosplay and wig were both great, and the costume was also very comfortable to wear.

@vess_cosplay

A great costume. For this Sett costume, the fit in every area was perfect. There were no problems with the whole outfit, and the workmanship was very detailed and carefully finished. I would definitely wear it many times.

These two reviews are relatively direct and do not contain complicated descriptions, but they are useful references for convention costumes. Such character costumes are often worn for much longer than a few minutes for photos. In many cases, wearers need to keep them on from entering the convention until the event ends.

If the coat is too heavy, the trousers restrict movement, or the decorations constantly get in the way, the actual wearing experience can be very different.

Based on the existing feedback, the Sett costume performs well in terms of comfort.

@kenpai_cosplay

@kenpai_cosplay’s experience provides more specific details. They purchased both the HEARTSTEEL Sett and Aphelios costumes at the same time and particularly liked the gold effect presented by the costumes.

After receiving them, they were satisfied with the overall quality. They especially mentioned the fur collar on the Sett coat, noting that it helped support the silhouette of the entire outfit.

Both costumes were also relatively comfortable to wear. They attended a convention for several consecutive days and were involved in activities that included running around, while the costumes were able to hold up throughout the experience.

For anyone who needs to wear a character costume for an entire day at an event, this is an important point to consider.

@a18drian

Very good, so great!

Although this review is short, it is also a direct positive response.

@mrifhan

Wearing the wig and shoes together with the costume can make the complete Sett look even more cohesive.

@mrifhan shared:

I really love it. I recently purchased a complete Cosplay setup from EZ Cosplay, including the wig, costume, and shoes, and I am extremely satisfied with the shopping experience.

The wig was simply perfect—it was made from high-quality synthetic fibers, felt soft, had a natural shine, and was easy to style. The color was vibrant and matched the character’s hair color perfectly. It stayed secure and comfortable throughout the entire day without causing any discomfort.

The costume was equally impressive. The workmanship was flawless, with careful attention to detail that truly brought the character to life. The fabric was durable and comfortable to wear, and the sizing was very accurate. Many people complimented the high accuracy of my costume and how realistic it looked.

As for the shoes, the wearing experience was excellent. The sizing was standard and the comfort was surprisingly high—which is rare for Cosplay footwear. I wore them throughout an entire event without any discomfort or blisters.

Overall Customer Feedback

Overall, the current feedback from buyers of the HEARTSTEEL Sett costume is relatively direct, without many complicated issues.

The most common points mentioned are comfort, good fit, careful workmanship, and a strong overall silhouette when worn.

The fur collar and coat are particularly easy to appreciate in real-life wearing photos compared with simply looking at flat product images.

If you are preparing for a convention or photoshoot, we recommend considering the costume, wig, and shoes together to create a more complete Sett look.

The PHOTOS SHARED FROM section also provides more customer-shared HEARTSTEEL Sett Cosplay photos, showing how the costume looks when worn in different real-life settings.