MaleBasics Neon Trunk – Vibrant High-Visibility Men’s Athletic Underwear
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| BRAND | XS | SMALL | MEDIUM | LARGE | X-LARGE | XX-LARGE |
| Bike Athletic | 28-29 | 30-31 | 32-33 | 34-36 | 37-39 | 40-42 |
| Calvin Klein | 24-26 | 28-30 | 32-34 | 36-38 | 40-42 | 44-46 |
| ExOfficio | -- | 30 | 32-34 | 36-38 | 40-42 | 44-46 |
| Mack Weldon | -- | 28-30 | 31-34 | 34-36 | 36-40 | 42-46 |
| PSD Underwear | 24-26 | 28-30 | 32-34 | 36-38 | 40-42 | 44-48 |
| Rhone | 27-29 | 29-30 | 31-33 | 34-36 | 37-39 | 40-44 |
| Stance | 28-30 | 30-32 | 32-34 | 34-36 | 36-38 | 38-40 |
| Tommy Hilfiger | 30-32 | 32-34 | 34-36 | 36-38 | 38-40 | 40-42 |
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Malebasics Men’s Long Johns – Premium Thermal Base Layer
Stay warm without the bulk. Experience the ultimate winter essential designed for superior insulation and all-day comfort.
The Malebasics Long Johns are the perfect solution for the man who needs reliable warmth in cooler temperatures. Crafted with premium Colombian fabrics, these thermals provide a snug, second-skin fit that traps heat while remaining incredibly breathable. Whether you're layering them under jeans for a commute or wearing them as loungewear at home, they offer the softness and flexibility you deserve.
✨ Why You'll Love Them
Superior Heat Retention: Engineered to maintain body temperature in cold conditions without causing overheating.
Ultra-Soft Stretch Fabric: A high-quality blend that feels smooth against the skin and offers four-way stretch for total freedom of movement.
Low-Profile Design: Slim-fit construction makes them invisible under trousers, suits, or athletic gear—no bunching or extra bulk.
Ethically Manufactured: Like all Malebasics products, these are proudly made in Colombia by women heads of households, ensuring quality with a conscience.
🔍 Product Specifications
| Feature | Details |
| Material | Lightweight Thermal Cotton-Stretch Blend |
| Fit | Full-length, snug-fit base layer |
| Waistband | Soft-elastic, non-binding waist |
| Activity | Winter Layering, Outdoor Sports, Lounging |
| Origin | Ethically Made in Colombia |
🚿 Care Instructions
To keep your Long Johns soft and maintain their shape, machine wash cold with like colors. Tumble dry on low or hang dry to preserve the elasticity of the fabric. Avoid ironing or using harsh bleaches.
