Timberland PRO Authorized Reseller The Timberland PRO FR Cotton Core Long Sleeve Henley with Pocket is light enough for cool weather, and can also be worn as a sweat-wicking base layer through the colder months. The cotton knit tee is breathable, flame-resistant, odor-fighting, and designed to give you a free range of motion on the job. Style numbers: A23P4003-010 (Charcoal), A23P4Y86-820 (Blaze Orange), A23P4001-001 (Black), A23P4410-410 (Navy). Arc Rating ATPV 8.9 calories/cm2. Crewneck henley collar. Long sleeves with rib-knit cuffs. Straight hem with side slits. Timberland PRO logo on chest pocket. 100% cotton. Machine wash cold, tumble dry low. Imported. Measurements: Length: 31 in Chest Measurement: 42 in Sleeve Length: 28 in Product measurements were taken using size MD. Please note that measurements may vary by size.