GTRST 'Six String Theory' Heavyweight Hoodie | Above Average Clothing | organic cotton apparel

GTRST 'Six String Theory' Heavyweight Hoodie

Black / XS
£64.00
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GTRST 'Six String Theory' Heavyweight Hoodie | Above Average Clothing | organic cotton apparel
Signature — GTRST

GTRST 'Six String Theory' Heavyweight Hoodie

£64.00
UK delivery £4.50 · US £5 · EU £7.50
Import duties and taxes included - nothing extra to pay on delivery

Six strings. Infinite possibilities.

Celebrate the art and science of guitar with the GTRST Six String Theory Hoodie. Featuring original statement back artwork, subtle chest branding and a premium 460gsm heavyweight oversized fit.

Built for guitarists. Made for gigs, rehearsals and everyday wear.

Find your fit, select your size and add it to your lineup.

Color
Size
Fit guide
Standard Relaxed Oversized

Designed with a relaxed oversized fit. Choose your usual size for the intended silhouette, or size down if you prefer a closer, more regular fit.

UK delivery £4.50 · US £5 · EU £7.50
Import duties and taxes included - nothing extra to pay on delivery
Free shipping over £75 ($100)
30-day exchanges
import duties included
Backs Place2Be
Description

Six strings. Infinite possibilities.

There's a science to playing guitar. The precision of every note, the physics of every vibration and the creativity that turns six strings into something extraordinary.

The GTRST Six String Theory Hoodie celebrates that balance of creativity and technical mastery. Featuring understated Above Average Made for Music branding on the chest and a striking original Six String Theory back graphic, it's designed for guitarists who appreciate the craft as much as the music.

Built on a premium heavyweight hoodie, its substantial 460gsm construction delivers a structured, oversized silhouette with a relaxed, comfortable feel. It's a statement piece without sacrificing everyday wearability.

From rehearsal rooms to festival fields, this is heavyweight clothing built around the music you love.

Choose your size and make Six String Theory part of your lineup.

Sizing & Fit Guide
Size Half Chest (in) To Fit Chest (in) Shoulder (in) Length (in) Sleeve Length (in)
XS 22.8 38–40 21.7 26 22.4
S 23.6 40–42 22.4 26.8 22.8
M 24.4 42–44 23.2 27.6 23.2
L 25.6 44–46 24.4 28.3 23.6
XL 26.8 46–48 25.6 29.1 24.4
2XL 28 48–50 26.8 29.9 24.8
3XL 29.1 50–52 28 30.7 25.2
4XL 30.3 52–54 29.1 31.5 25.6

Loose fit with a structured shape — designed to sit off the body without feeling oversized or boxy. True to size offers a relaxed, easy fit. Size down for a closer, more standard silhouette. *'To fit' measurements are a guide and may vary based on body shape and preference.

How to measure:
Half chest — measured across the garment from one side to the other, just below the armpits.
Shoulder — measured from where the shoulder seam meets the sleeve, across to the other side.
Length — measured from where the shoulder seam meets the collar down to the hem.

The Fabric & Fit

460gsm heavyweight cotton-rich fabric with a soft brushed interior for exceptional warmth, comfort and structure. Thick, durable and designed to maintain its shape wear after wear.

Cut with an oversized fit, dropped shoulders and a wider silhouette for a premium streetwear look. True to size for the intended oversized fit.

Care

Care Instructions

Wash inside out at 30°C with similar colours.
Do not bleach.
Do not tumble dry.
Do not dry clean.
Iron inside out on a low heat if needed.
Do not iron directly over prints, embroidery or decoration.

For best results, reshape while damp and allow to air dry.

Shipping & Returns

Delivery without surprises
Estimated delivery: UK 5–8 days. US & EU 9–11 days. Free UK delivery on orders over £75.

Import duties and taxes included for UK, US & EU orders — no extra customs charges on delivery.

Shop with confidence
Changed your mind? Let me know within 14 days of delivery, then return within the following 14 days for a refund. Need another size? Exchanges are available within 30 days.

Return postage is your responsibility for change-of-mind returns and size exchanges. Trying on is fine—please keep your item otherwise unworn and unwashed.

Above Average founder Adam Williams playing a drum kit in a home studio, wearing headphones and a dark tee, surrounded by cymbals and snare under purple lighting, with music posters on the wall — candid practice moment reflecting focus, presence, and the above average mindset rooted in creativity, sustainability, and everyday progress. Adam Williams, founder of Above Average Clothing, standing at the Above Average DRMMR booth at the UK Drum Show 2025 in Liverpool. Drum For The Song Heavyweight Signature Hoodie - ‘Classic’ | Above Average Clothing | organic cotton apparel The High Life 'The Frame' Oversized Tee | Above Average Clothing | organic cotton apparel
The Brand

Not Perfect. Above Average.

Started by a musician who picked his instrument back up after years away, and got tired of gear that looked the part but didn't hold up in the room. Every piece is designed with rehearsal, stage, and everyday life in mind — not just the photo. No hype drops, no chasing trends. Just clothing built the way we'd want to wear it ourselves, tested by people who actually live in it.

Independent
No investors, no shortcuts
Small Batch
Made to order, not overstocked
Real Bands
Many artists trust us with their merch
Giving Back
Every order supports Place2Be

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