Men's Long Johns - Base Layer Set with Long Sleeve Top and Leggings

These men's long johns are a two-piece base layer set, a long sleeve crew neck top and full length leggings, made to go on first and stay out of your way under whatever you wear over them. If your last pair slid down every time you bent over, this set is built close to the body, with a wide elastic band at the waist.

The fabric is a stretch knit of 92% polyester and 8% elastane, with no cotton in it. The top has a crew neck, long sleeves and a printed tagless label. The leggings have a wide elastic waistband with a repeating printed wordmark and a contoured front seam.

Wear the leggings under work jeans on a cold job, under shorts for an early run, or wear the whole set on its own at the gym, because a close stretch fit leaves no loose fabric to gather under your clothes.

Black, Dark Gray and Navy come in the V-panel design, with a tonal V of textured knit across the chest and shoulders and tonal bars down the sides. Black with Gray Piping is a plainer raglan top with gray piping along the seams, matching gray piping down the leggings and a printed slogan on the left leg. The 2 Sets pack is two black V-panel sets, four pieces in total.

This is not a fleece lined or insulated long john, and we give it no warmth rating, because the maker supplies no lining, no fill and no test result. It is a thin stretch layer that is the same inside and out. It is also not a graded compression garment. If you need rated cold weather wear or medical compression, this set is not that, and we would rather say so here than have you find out on a cold morning.

Key Features:

• Two-piece set with a long sleeve crew neck top and full length leggings, so both halves of your base layer arrive together in the same color.
• Stretch knit of 92% polyester and 8% elastane sits close to the body and gives when you bend, kneel or reach.
• Wide elastic waistband on the leggings instead of a thin strip of elastic at the waist.
• Printed tagless neck label, so there is no sewn-in tag rubbing at the back of your neck all day.
• Worn as the first layer under jeans, work pants, running shorts or a sweatshirt, or on its own as a fitted gym set.
• Four colors to choose from, Black, Dark Gray and Navy in the V-panel design, plus Black with Gray Piping.
• Buy one set, or the 2 Sets pack of two black sets so one can be on while the other is in the wash.
• US letter sizes S through XXXL, from the maker's own US size labels. The maker supplies no measurement chart.

Activearo makes gear you can put on and forget about. This set is the part you put on first.

Pair it with our Lightweight Mid-Layer Fleece Jacket for the layer that goes over the top.

Free shipping in the United States and the United Kingdom.

Check our Shipping Policy for more information.

If you decide to return the items for whatever reason you may do so within 30 days from the day that you received them. Read more in our Return and Refund Policy.