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Only Gainz Classic Gym Tank
Seen on the GYM BRO Science channel — the Only Gainz Classic Tank.
A simple, no-nonsense gym staple designed for training hard, looking the part, or just chilling when you're not under the bar. Featuring the iconic Only Gainz logo across the chest, this classic tank keeps things clean, comfortable and unmistakably gym-bro.
Whether you're hitting a heavy session, chasing the pump or grabbing a post-workout meal, this is the tank that gets the job done.
Product details:
100% combed and ringspun cotton
Tri-blend option: 50% polyester / 25% combed and ringspun cotton / 25% rayon
Fabric weight: 4.2 oz/yd² (142.40 g/m²)
Tri-blend fabric weight: 3.8 oz/yd² (90.07 g/m²)
30 singles thread weight
Side-seamed construction
Blank product sourced from Nicaragua, Honduras, or the US
Train. Chill. Gain
Only Gains Unisex Tank Top
£19.99
Seen on the GYM BRO Science channel — the Only Gainz Classic Tank.
A simple, no-nonsense gym staple designed for training hard, looking the part, or just chilling when you're not under the bar. Featuring the iconic Only Gainz logo across the chest, this classic tank keeps things clean, comfortable and unmistakably gym-bro.
Whether you're hitting a heavy session, chasing the pump or grabbing a post-workout meal, this is the tank that gets the job done.
Product details:
100% combed and ringspun cotton
Tri-blend option: 50% polyester / 25% combed and ringspun cotton / 25% rayon
Fabric weight: 4.2 oz/yd² (142.40 g/m²)
Tri-blend fabric weight: 3.8 oz/yd² (90.07 g/m²)
30 singles thread weight
Side-seamed construction
Blank product sourced from Nicaragua, Honduras, or the US
Train. Chill. Gain
Size guide
| BODY LENGTH (cm) | BODY WIDTH (cm) | |
| XS | 66 | 41.3 |
| S | 68.6 | 46.4 |
| M | 71.1 | 51.4 |
| L | 73.7 | 56.5 |
| XL | 76.2 | 61.6 |
| 2XL | 78.7 | 66.7 |