Description:
Heavyweight cotton thermals for serious cold. The Extra Heavyweight Thermal Knit Bottoms (Rothco 6458) are made of 9 oz, 100% cotton thermal knit for real warmth when temperatures drop. They are preshrunk so they fit right from the first wash, and cuffed ankles keep them in place under pants. A matching top is available for a full thermal set.
Features
- 9 oz heavyweight thermal knit: a heavier weight for the coldest weather.
- 100% cotton: soft and breathable against the skin.
- Preshrunk: fits right from the start and keeps its size after washing.
- Cuffed ankles: hold the bottoms in place and help keep heat in.
- Matching top available: pair them for full-body warmth.
Sizes
Available in S, M, L, XL and 2XL. Wear them as a base layer under work pants and uniforms or on their own around the house.
Questions about the extra heavyweight thermal bottoms
How heavy are these thermal bottoms?
They are 9 oz, 100% cotton thermal knit, a heavyweight option built for the coldest conditions.
Will the thermal bottoms shrink?
They are preshrunk cotton, so they are made to keep their fit after washing.
How do they compare with the Rothco Thermal Knit Underwear Bottoms?
These are the heavier, 9 oz all-cotton version with cuffed ankles. The standard thermal knit bottoms are a lighter circular-knit layer with an elastic waist and ankles.
Are the thermal bottoms flame resistant?
No. They are not flame-resistant (FR) apparel, are not NFPA certified and are not PPE or turnout gear.
Where can I buy Extra Heavyweight Thermal Knit Bottoms?
Right here. The Public Safety Store is a firefighter-owned, authorized Rothco dealer. Questions about sizing or an order? Contact us. Every order is covered by our price match guarantee and easy 30-day returns.
