Season launch · Fall · Halloween · Holiday 2026

Angine de Poitrine Long Sleeve Tee Quebec Microtonal Math Rock Band Merch

1.1K+ bought in past month

Original price was: $21.99.Current price is: $19.99.Save 9%

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in For Friends
Standard Shipping Arrives Nov 7 – 10

Typically delivered in 3–6 business days (US)

  1. Nov 4 Order placed
  2. Nov 5 – 6 Order ships
  3. Nov 7 – 10 Delivered
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  • Total: $0.00
Size guide · How it fits

Unisex T-Shirt · Gildan 5000

Unisex classic fit — true to size. Size up for a looser look.

SizeLengthChest (flat)
S2818
M2920
L3022
XL3124
2XL3226
3XL3328
4XL3430
5XL3532

All measurements in inches. Chest width is laid flat (half chest). View all size charts

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  • 2 items 5% OFF
  • 3 items 10% OFF
  • 4 items 15% OFF
  • 5 items 20% OFF

Arrives by Nov 7 – 10 if you order today. Hooray!

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Description

Angine de Poitrine band merchandise details

This black long sleeve tee is a fan-inspired piece for supporters of the Quebec microtonal math rock duo Khn and Klek. The design centers on the “Angine de Poitrine” slogan printed in a clean serif font, positioned above an abstract geometric composition. Yellow, white, and black shapes create a modernist visual that reflects the band’s experimental sound. Fans of niche indie music will recognize this aesthetic immediately. The garment offers a subtle way to represent the group without loud branding, making it suitable for daily wear or concert attendance.

Design and audience fit

This geometric art tee targets French speakers and listeners who appreciate complex time signatures and unconventional tuning. The print combines polka dots and triangles with bold typography, creating a look that fits both casual streetwear and live show environments. As a French typography shirt, it appeals to those who value linguistic nuance alongside musical taste. Indie rock enthusiasts often seek apparel that signals specific subculture knowledge rather than mainstream popularity. This item meets that need by focusing on the band’s unique identity. It works well as conversation starter at gigs or as a quiet nod to the genre among friends.

Product specifications

This long sleeve tee uses a standard black fabric blank with a rectangular graphic panel on the chest. The style is typography-driven and modernist, prioritizing clean lines and high-contrast colors.

  • Blank: Long Sleeve Tee
  • Color: Black fabric
  • Print Area: Rectangular graphic panel
  • Style: Typography-driven, Modernist

Who are Khn and Klek?

Khn and Klek are the two members behind the Quebec-based microtonal math rock band Angine de Poitrine. They perform with distinctive masked personas, often described as time-traveling explorers. Their partnership defines the duo’s creative output and live presence.

What does Angine de Poitrine mean in English?

Angine de Poitrine translates to “angina pectoris,” which means chest pain in medical terms. The name acts as a darkly humorous reference to the intense, high-energy nature of their music. This chest pain design choice aligns with the band’s provocative artistic direction.

Is this official band merchandise?

This item is a fan-inspired apparel piece featuring the band’s name and visual aesthetic. It is not necessarily sourced from the official site merch store unless specified in the seller’s licensing details. Buyers seeking officially sanctioned goods should verify the artist’s direct store for band merchandise authorization.

Does the band have media coverage like KEXP?

Yes, Angine de Poitrine has performed live sessions on KEXP and received coverage from outlets like FLOOD Magazine. This visibility confirms their growing reputation within the niche microtonal rock scene. Such exposure helps fans discover the duo’s work through trusted indie platforms.

Available styles (select at checkout)

This listing may offer multiple blanks under one design. Choose your style and size on the product page:

  • Men’s / unisex T-shirt
  • Women’s T-shirt
  • Sweatshirt
  • Hoodie
  • Tank top
  • V-neck
  • Youth tee
  • Toddler tee
  • Tote bag

Not every store enables every option — only styles shown in the dropdown are available.

Material & print

Design is printed with durable DTG (or equivalent) methods suited to each blank. Fabric weight and brand can differ by style and color — the images and option labels describe what you are ordering.

Fit & sizing

Each blank has its own size chart in the gallery or size guide. Adult tees are typically true to size; youth and toddler follow kids charts; totes are one-size. Always check the chart for the style you select.

Care instructions

  • Apparel: Machine wash cold, inside out; tumble dry low; do not iron on the print; no bleach
  • Tote: Spot clean or gentle hand wash; air dry

Shipping & returns

Made to order per selected blank. Production time applies before shipping. Returns follow the store’s published policy for unused items in original condition.

What our customers say

Real reviews from verified Etsy shoppers.

4.8 (73,575)340K+ salesStar Seller
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Etsy
★★★★★

Loved this T-shirt! The quality of the T-shirt is really good, it's not a cheap, thin T-shirt. I got black sparkles for the design and I love it.…

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Perfect. Just as pictured and described.

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I love my shirt!! It is sooo pretty!!!

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I absolutely love this shirt. It's very soft and well made. I highly recommend this shop.

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Beautiful shirt. Fast service. Love the color.

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Super nice gift! Delivery took a while but the result is great.

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