For bodybuilders — with broad shoulders, big arms, and well-developed legs — you need clothes designed to move with you every step of the way, without constricting or hindering your performance.

Two Ways to Dress a Body Builder

Those who train seriously tend to choose between two basic styles:

1. Stretch Technical Garments

Perfect for active training. These pieces:

• ensure range of motion
• prevent annoying rubbing on sweaty skin
• keep the temperature under control

2. Oversized Cotton Clothing

Ideal for post workout or light activity. Offers:

• massimo comfort
• natural fabrics
• relaxed fit that lets the body breathe

FGM04 Technical Fabrics: Maximum Performance on the Skin

FGM04 uses two types of high-performance fabric for its men's line, each designed to improve comfort, breathability and athletic performance:

• Q-Skin® : Antibacterial and breathable fabric, ideal for preventing unpleasant odors and protecting the skin. Soft to the touch and suitable for prolonged use. Stringer Tank Top, Dry T-Shirt and Run Jersey (with short raglan sleeves) are made of this fabric.
  Fabric made with FIR technology: An advanced technical fabric with bioactive microfibers: stimulates microcirculation and improves muscle recovery. The top for those who want to maximize results even outside the weight room. The Maglia FGM04 Sport Unisex tank top and the Maglia a Manica Lunga FGM04 Sport use this fabric.

Technical Shirts for Muscular Body

Suitable gym t-shirts for muscular men must be:

• elastic, to follow every gesture without constraint;
• soft on the skin, to avoid chafing;
• very breathable, to manage sweat and heat.

The Stringer Tank Top is a timeless classic in the weight room.

Its wide cut leaves maximum freedom to the shoulders and back, enhancing the muscles and accompanying every movement. The FGM04 model, made of super breathable and antibacterial fabric, is designed to face even the most intense and hot sessions, offering comfort, freshness and style in every repetition.

Leggings and Cyclists, the wild card not to be underestimated

Worn alone or as a base layer on cooler days, the FGM04 men's tights and cyclists offer a number of tangible benefits during and after training.

Made from advanced technical fabrics, they prevent repeated rubbing on damp skin, promote rapid moisture dissipation and help prevent the formation of unpleasant odors.

Plus, thanks to the integrated FIR (Far Infrared Rays) technology, they stimulate tissue oxygenation, improve muscle performance and help speed up post-workout recovery.

Cotton clothing

The Ikonic FGM04 line of men's cotton sportswear was created to offer maximum comfort, high quality materials and style with attention to every detail.

Designed for dynamic and sporty men, it combines practicality and versatility, ideal for free time, post-workout or more relaxed days.

Inside the collection you will find cotton workout shirts, jogger pants of different weights and cuts, sweatshirts with and without hoods and comfortable Bermuda shorts, perfect to accompany you at any time of the day, in and out of the gym.

The Oversized Workout Cotton T-Shirt is another great classic of the weight room, reinterpreted with style and personality.

The loose fit ensures comfort during training, while the quality of the cotton and the refined details — such as the raw cut and the embossed tone-on-tone logo — give it a modern and distinctive aesthetic.

Perfect even outside the gym, it's the ideal garment for a casual but never banal athleisure look.

Shorts, Joggers and Cargo Pants: Strategic Fit

Men's trousers: which model is right for you?

• Men's Bermuda Shorts: men's training shorts in soft cotton, with a comfortable and tight fit, drawstring waist and convenient pockets;
• Hip Hop Joggers: medium weight cotton sweatshirt for a slightly shorter model of trousers, not recommended for men over 180 cm;
• Men's Slim Fit Joggers: tapered and comfortable fit even on large calves;
• Cargo and City Pants: even wider fit for maximum comfort;
• Noah Pants: lightweight stretch cotton trousers, the coolest. 

Few garments express the sporting spirit better than a cotton sweatshirt.

On FGM04 you can find something for everyone — because yes, we are truly passionate about it.

From essential solid-color versions to stone-washed ones with a chic metallic logo, with or without a hood, with a pullover or full zip cut: each model is designed to offer comfort, style and versatility, in and out of the gym.

Men's Athleisure Style: Where Fitness Meets Fashion

Athleisure is more than just a trend: it's a lifestyle that combines the comfort of sportswear with the elegance of urban casual. For those with an athletic body who want to feel comfortable both in the gym and in their free time, men's workout clothing represents the perfect synthesis of performance and style.

From joggers to technical tops, from oversized sweatshirts to leggings with FIR technology, each piece is designed to accompany your workout with functionality, but also to be worn with ease in everyday life.

With FGM04 Uomo, the athleisure style becomes a conscious choice, suitable for those looking for quality, identity and a fit suited to a muscular body.

Why Choose Men's Workout Clothing?

• Designed for muscular physiques
• Technical fabrics tested by athletes
• Comfort and functionality at every stage of training

Check out the full collection here: FGM04 Men

Conclusion

Training well also means choosing the right clothes: technical, breathable, suitable for supporting the body and enhancing it.

With FGM04 Men, you can dress every phase of your fitness journey: from the weights room to recovery, with style, quality and comfort.