DRMMR Blueprint Performance Sleeveless
Designed with a relaxed boxy oversized fit, slightly shorter body length and generous arm openings. Choose your usual size for the intended silhouette, or size up if you prefer additional length.
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Description
Performance wear for musicians. The Blueprint Performance Sleeveless is built for the physical side of playing - long rehearsals, hot stages and demanding sets.
Cut from a soft 240 gsm cotton and Sorona® blend, it combines moisture-wicking and quick-drying properties with natural stretch. The relaxed fit and wide armholes give your shoulders and arms room to move behind the kit, while the sleeveless silhouette keeps you free through every fill.
An off-white exploded snare blueprint spans the upper back, with detailed component illustrations and technical annotations. Finished in black with a discreet red DRMMR logo at the left chest.
Sizing & Fit Guide
| Size | Half Chest (in) | To Fit Chest (in) | Length (in) | Sleeve Length — Tee only (in) |
|---|---|---|---|---|
| S | 24 | 22.8 | 40–42 | 25.6 | 26.4 | 8.9 |
| M | 24.8 | 23.6 | 42–44 | 26.4 | 27.2 | 9.1 |
| L | 25.6 | 24.4 | 44–46 | 27.2 | 28 | 9.3 |
| XL | 26.4 | 25.2 | 46–48 | 28 | 28.7 | 9.5 |
| 2XL | 27.2 | 26 | 48–50 | 28.7 | 29.5 | 9.7 |
Dual values shown as Tee | Sleeveless. Boxy performance fit with extra width through the chest and a slightly shorter length for unrestricted movement. Slight measurement difference between the two garments comes from the sleeveless design, but the fit is consistent. True to size offers a wide, boxy fit. Size down for a more controlled fit (length will be slightly shorter). *'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.
Length — measured from where the shoulder seam meets the collar down to the hem.
The Fabric & Fit
Care
Shipping & Returns
UK delivery in 5–8 days. US and EU in 9–11 days. Free UK shipping over £75.
Made to order, so we don't accept change-of-mind returns, but sizing exchanges are no drama within 30 days.
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.