VOID BX Armor - 420 GSM French Terry Full-Zip Hoodie

The body, sleeves, outer hood and two front pockets are made from our 420 GSM organic cotton French terry. The double-layer hood includes a lighter organic cotton jersey lining, while the cuffs and hem use a separate cotton/elastane rib for fit and recovery.

The 420 GSM fabric weight refers to the main French terry fabric, not the complete garment.

• 420 GSM French Terry - Substantial by Nature

This hoodie begins with our 420 GSM organic cotton French terry, developed with a dense, smooth outer surface and natural, unbrushed cotton loops on the inside.

Unlike a brushed fleece hoodie, the interior retains its knitted loopback character. The substantial fabric gives the garment body and presence while remaining comfortable for everyday wear and layering.

• Clean Unbrushed French Terry - The BX Armor Character

BX Armor retains the natural character of our 420 GSM organic cotton French terry, keeping the outer surface clean and unbrushed.

The dense knit gives the fabric a defined appearance, allowing its original texture to become part of the design.

Unlike the softly peached surface of MX Signature, BX Armor preserves the compact knit face without an additional peaching finish.

Inside, natural unbrushed cotton loops retain their distinctive loopback texture.

The result is a substantial everyday hoodie with a clean surface, a considered feel and a distinctly understated look.

• VOID Tonal - Luxury through Restraint

VOID explores a quieter approach to our heavyweight essentials, where texture, silhouette and subtle details take the lead.

Rather than relying on contrasting embroidery or washed color effects, the collection keeps the design focused through two tonal expressions.

Black-on-Black: A deep, understated black with matching raised embroidery. The silver zipper creates a defined vertical contrast against the softly peached surface.

White-on-White: A clean, minimal white with tonal embroidery that blends naturally into the garment. Silver hardware adds a restrained finishing detail.

Both colorways retain the natural, unbrushed French terry face of BX Armor, allowing the original knit texture and architectural silhouette to define the overall look.

The result is a considered everyday layer that feels distinctive without relying on bold graphics

• Architectural Boxy Fit - Defined, Yet Versatile

Built around our dedicated full-zip hoodie pattern, the silhouette features a generous chest, dropped shoulders and full-length set-in sleeves.

The substantial 420 GSM French terry gives the hoodie a defined shape, while the relaxed proportions leave room for comfortable movement and layering.

Designed to be boxy without being cropped or excessively oversized, the fit remains balanced whether the zipper is fully closed or left open.

The 7 cm ribbed cuffs and hem complete the shape with a clean, considered finish.

The 7 cm ribbed cuffs and bottom hem finish the silhouette without sharply tightening the wrists or waist.

• Double-Layer Hood - Clean by Design

The double-layer hood features a substantial French terry exterior and a lighter organic cotton jersey lining.

Designed without drawstrings, eyelets or visible hardware, the clean opening keeps the neckline simple and lets the fabric and silhouette take the lead.

A carefully finished hood attachment provides a neat transition from the neckline to the hood.

• Full-Length Silver Zipper - Three Ways to Wear

A silver front zipper creates a distinct vertical detail against VOID's tonal black and white designs.

Fully zipped, the hoodie presents a clean, symmetrical silhouette that highlights its architectural boxy proportions.

Partially unzipped, the neckline opens naturally for a more relaxed expression.

Fully open, it becomes an effortless layering piece over a T-shirt or another everyday essential.

The one-way, open-end zipper offers flexibility without compromising the hoodie's balanced shape.

• Adjustable Double-Layer Hood - Comfort in the Details

The double-layer hood pairs a substantial French terry exterior with a lighter, color-matched organic cotton jersey lining.

Unlike our drawstring-free pullover hoodie, the full-zip design includes an adjustable drawcord, allowing the hood opening to be personalized for comfort and fit.

Color-matched drawcords and discreet fabric eyelets maintain a cohesive appearance, while smooth silver metal tips echo the front zipper.

The result is a functional hood that feels considered, without adding unnecessary visual complexity.

• Two Separate Front Pockets - Balanced by Design

Two individual patch pockets sit on either side of the center-front zipper, each with an angled hand opening.

Made from the same 420 GSM French terry as the body, the pockets retain a consistent surface and color across the front of the garment.

Reinforced pocket openings and carefully placed stitching support everyday use, while the symmetrical design keeps the silhouette clean and balanced.

The pockets remain accessible whether the hoodie is fully zipped or worn open.

Our 420 GSM French terry is developed around defined standards for fabric weight, wash performance, surface durability and colorfastness.

Beyond fabric performance, we check how the completed hoodie holds its shape and functions through everyday care.

The zipper, adjustable hood, drawcords, pocket openings, ribbed trims and embroidery are included in our garment-level quality checks.

We also assess zipper movement and front alignment, helping the hoodie maintain a balanced appearance whether worn closed or open.

These figures represent the confirmed performance standards of our French terry program, rather than separate numerical test results for every colorway.

For more on our approach to material quality, explore The Tactile Paradox.

• Architectural Boxy Fit

The REALLY COOL® MX Signature and BX Armor full-zip hoodies share the same dedicated Architectural Boxy pattern, developed for the structure and weight of our 420 GSM French terry.

Both feature a generous chest, dropped shoulders, full-length set-in sleeves and a ribbed hem that completes the silhouette without excessive tapering.

The fit is intentionally roomy and substantial, but not cropped or excessively oversized.

Designed to work equally well fully zipped or open, the silhouette offers comfortable room for layering.

• Size Reference

Our size M is designed for the body proportions of someone who commonly wears a men's XL in many US or European brands, while delivering the intended REALLY COOL® boxy fit

.

This is a fit recommendation, not a universal size conversion. For the best fit, compare the measurements below with a hoodie you already own.

Unisex Size Guide - Recommended Body Chest

Finished Raglan Sweatshirt Measurements (cm / inch)

Measurements are taken with the garment laid flat and relaxed.

• Half Chest: Measured straight across the chest, 2.5 cm below the underarm.

• Body Length: From the high shoulder point to the finished bottom edge, including the 7 cm hem rib.

• Shoulder Width: Across the back between the shoulder and sleeve seam intersections.

• Sleeve Length: From the shoulder seam to the finished cuff edge, including the 7 cm cuff rib.

For the most reliable fit, compare these measurements with a hoodie you already enjoy wearing.

If you prefer the intended structured, roomy silhouette, choose the size that best matches your body chest measurement.

For more information, see our Size & Fit Guide for more information.

Our 420 GSM heavyweight full-zip hoodies are available in two series: MX Signature and BX Armor.

Both share the same organic cotton French terry foundation, Architectural Boxy Fit, unbrushed loopback interior, adjustable double-layer hood, silver front zipper and two separate patch pockets.

The difference lies in how the outer fabric looks and feels.

• MX Signature - The Tactile Expression

Our Triple Carbon Peach finish softens the outer face of the French terry, creating a smoother hand feel and refined matte appearance.

The unbrushed cotton loops on the inside retain their natural knitted character.

• BX Armor - The Structured Expression

BX Armor keeps the outer face unbrushed, allowing the dense knit surface to define the fabric's appearance.

It shares the same substantial 420 GSM foundation and boxy silhouette as MX Signature.

SIGNAL: High-contrast black and white designs with contrasting tiger-head embroidery.

VOID: A quieter, tonal interpretation with black-on-black or white-on-white embroidery.

STRATA: Washed, earth-inspired colors with subtle surface variation and contrasting embroidery.

The choice between MX Signature and BX Armor comes down to how you want the fabric to look and feel.

The fit remains the same.

Fabric Composition

• Main fabric: 100% Organic Cotton French Terry

• Hood lining: Organic Cotton Single Jersey

• Rib trims: 95% Organic Cotton / 5% Elastane

• Main fabric weight: 420 GSM, excluding decoration and other garment components.

Garment Care

• Machine wash cold, following the temperature and washing instructions on the garment care label.

• Close the zipper and turn the hoodie inside out before washing.

• Wash with similar colors. Wash dark colors separately.

• Do not bleach.

• Avoid tumble drying.

• Gently reshape and line dry in the shade.

• If ironing is permitted, use low heat on the reverse side and avoid direct contact with embroidery or zipper hardware.

Gentle care helps preserve the washed color, natural cotton surface and intended shape of the hoodie.

Always follow the care instructions attached to the individual garment.

Worldwide Shipping

REALLY COOL® offers shipping to selected destinations worldwide.

Shipping methods, estimated delivery times, and applicable charges are displayed at checkout.

Orders are typically processed within 1–3 business days after confirmation.

Returns & Exchanges

Eligible return requests must be submitted within 16 days of delivery, unless otherwise required by applicable consumer protection laws.

Returned products must meet our stated return conditions, including being unworn, unused, unwashed, and returned with original tags attached.

Exchanges are subject to approval, product availability, and destination requirements.

For full details, please review:

Shipping & Delivery | Returns & Exchanges