Clef Notes Sigil Tee

The Quantum Leap Series Logo Tee
Retro 90s look, travel through eras in style. Crafted from premium 100% USA cotton, this shirt offers a rugged durability and a dense, substantial hand-feel that only gets softer with every wash.

Featuring a signature tight-knit crewneck collar and a relaxed, boxy street silhouette, this heavyweight champion holds its structured shape flawlessly—never sagging or stretching out. Thanks to the unique garment-dye process, each piece achieves a rich, lived-in vintage color palette that is completely shrink-free.

Features & Specifications

• Heavyweight Build: 6.0 oz/yd² (203 gsm) dense knit for an authentic, premium feel.

• 100% Premium USA Cotton: Breathable, durable, and structurally sound.

• Garment-Dyed: Virtually shrink-free and fade-resistant, giving it a rich, broken-in look from day one.

• Signature Street Fit: Classic boxy, oversized silhouette with dropped shoulders and longer sleeves.

• Durable Construction: Heavy-duty 1-inch tight collar, reinforced double-needle stitching on sleeves and hem, and shoulder-to-shoulder taping for maximum longevity.

Fit Guide: True to streetwear size. If you prefer a regular, standard fit, we recommend sizing down one full size.