Men's Base Layers
Build your cold weather uniform from the inside out with men's base layers that feel soft, flexible and easy to wear all day. Crafted from viscose derived from organically grown bamboo, these bamboo base layers sit close to the body for a smooth finish under shirts and outerwear. The fabric is light yet insulating, giving you warm base layers for men that breathe, stretch and move with you.
Specialising in Bamboo Base Layers for Men
Whether you are layering for a morning run or a long commute, these base layers are designed for comfort first. Soft ribbed knits and smooth seams reduce bulk under clothing, while breathable fabric helps regulate your temperature from chilly starts through warmer afternoons.
Choose fitted tops from our edit of men's tops and t-shirts and pair them with streamlined leggings and relaxed joggers from men's bottoms. Worn under favorite layers from men's sweats, these men's base layers create a simple system you can mix and match across work days, weekends and travel.
Shop Comfortable Thermal Base Layers for Men at Boody US
When temperatures drop, reach for thermal base layers for men that lock in warmth without feeling heavy. The natural breathability of viscose derived from organically grown bamboo helps move moisture away from your skin so you stay dry, fresh and comfortable, even on active days outdoors.
Layer long sleeve tops and leggings under outerwear by day, then relax in them with matching pieces from men's sleepwear at night. Finish every outfit with cushioned, breathable pairs from men's socks so your base layers work from head to toe.
Why Boody
Boody is all about soft, simple and sustainable basics that put comfort first. Our men's base layers and everyday essentials are crafted from viscose derived from organically grown bamboo, creating bamboo viscose essentials that are good for you and the planet. To learn more about why we choose this fabric, explore our guide to the benefits of bamboo in clothing.
New to Boody's bamboo clothing for men? Make yourself comfortable with our Comfort Guarantee, check your best fit with the Size Guide and see how we are balancing purpose and profit as a proudly B Corp certified brand.
SHOPPING MADE RELATABLE
Boody is committed to making your shopping journey as comfortable as our products.
From your feedback, we know it helps to see our pieces on someone who represents your shape and size. That’s why we’ve made it easier to shop for a more diverse range of body types. This isn’t a stock filter - it’s about visuals. We’ll display models across Small, Mid, and Plus size groupings, and you can always select non-model images too.
A style may still be available in your size, even if we haven’t yet photographed it in your selected size, so we recommend checking the product detail page or using our size filter to be sure.
It’s not perfect yet, but we’re listening to and learning from our community, and are committed to investing in more diversity in model shapes and sizes.
Small
Represents sizes from XS through to S. Equivalent to standard AU 6 through to 10
Medium
Represents sizes from M through to XL. Equivalent to standard AU 12 through to 16
Plus
Represents sizes from 2XL through to 4XL. Equivalent to standard AU 18 through to 22
