Trimfit was established in 1921 by Arnold, Harry and Robert Kramer. The brothers worked in a family-owned store in Manhattan, and saw an opportunity to wholesale hosiery to merchants in New York. The 1930s also marked an imp...

Buy Now From Amazon

Trimfit was established in 1921 by Arnold, Harry and Robert Kramer. The brothers worked in a family-owned store in Manhattan, and saw an opportunity to wholesale hosiery to merchants in New York. The 1930s also marked an important event in Trimfit's history, as the company was invited to source and sell Shirley Temple socks. This product catapulted the company to a new level of sales and profitability. At this time, the Kramer brothers studied apparel manufacturing and assumed control of a textile factory in Philadelphia, which allowed them to produce and manufacture their own hosiery. 1949, Trimfit opened a state-of-the-art manufacturing facility in North Carolina. Soon after, the brothers purchased a manufacturing facility in Canada and began manufacturing and selling its products to Canadian customers. Today, our assortment includes underwear, t-shirts, training pants, slippers, footwear, thermals, sleepwear and much more! Trimfit's broad range of sizes for girls and boys aged 0 to 18, provides comfort, quality and ease at a value unmatched by other brands. When you dress your child with Trimfit, you dress in style that's Wear Tested Since 1921.

  • What you get: A two piece set of Trimfit Boys Space Dye Long-Sleece thermal underwear. They are perfect for keeping your kids comfortable sleeping at night or wearing during the winter to stay warm.
  • Deisgned with a purpose: Fabricated with high quality materials, these are created with moisture wicking technology to move moisture away from the skin and anti-microbial technology to surpress odors!
  • Created from high quality cotton: This set is mixed with smaller amounts of other fabric to create a soft, smooth, and breathable fabric that your kids will love! Comes in the colors: Black, Grey and Blue in the sizes: Small, Medium, Large, and X-Large.
  • Designed in the USA: Since 1921, Trimfit has designed their clothing and apparel by adjusting to the needs of children. Having comfortable and dependable clothing not only makes your children happier but offers parents relief in knowing their children are well prepared for any scenario.
  • Washer and Dryer safe! You can machine wash on cold with like colors. Only non-chlorine bleach when needed and tumble dry on low. To keep these socks in long lasting condition, we recommend that you do not iron.
  • What you get: A two piece set of Trimfit Boys Space Dye Long-Sleece thermal underwear. They are perfect for keeping your kids comfortable sleeping at night or wearing during the winter to stay warm.
  • Deisgned with a purpose: Fabricated with high quality materials, these are created with moisture wicking technology to move moisture away from the skin and anti-microbial technology to surpress odors!
  • Created from high quality cotton: This set is mixed with smaller amounts of other fabric to create a soft, smooth, and breathable fabric that your kids will love! Comes in the colors: Black, Grey and Blue in the sizes: Small, Medium, Large, and X-Large.
  • Designed in the USA: Since 1921, Trimfit has designed their clothing and apparel by adjusting to the needs of children. Having comfortable and dependable clothing not only makes your children happier but offers parents relief in knowing their children are well prepared for any scenario.
  • Washer and Dryer safe! You can machine wash on cold with like colors. Only non-chlorine bleach when needed and tumble dry on low. To keep these socks in long lasting condition, we recommend that you do not iron.

Similar Products

Trimfit Girls Space Dye Long-Sleeve w/Thumbholes Long Underwear Thermal SetRocky Thermal Underwear for Boys Fleece Lined Thermals Kids Base Layer Long John SetBoys Winter Base-Layer Thermal Underwear top Bottom Set ThumbholeWomen's Ultra Soft Thermal Underwear Long Johns Set with Fleece LinedRocky Thermal Underwear for Girls Smooth Knit Thermals Kids Base Layer Long John Pajamas SetFruit of the Loom Boys' Active Performance Thermal Underwear SetN'Ice Caps Kids Bulky Thinsulate Waterproof Winter Snow Ski Glove with Ridges