[Excellent Protection] Leather welding sleeves are 17.91 in/45.5 mm long, suitable for 18-20 in long arm sizes, providing comprehensive and excellent protection, shielding your arms from welding splashes and high-temperature heat. [Dual-Layer Design] Leather welding arm guards feature a thick, high-quality cowhide outer layer for heat and spark resistance. Inside, there is a cotton lining designed to insulate heat, providing maximum comfort. [Firm & Not Fall Off] Welding arm sleeves feature a shrink elastic cuff design at the wrist and a Nylon Sticker strap on the arm to adjust for firmly attached to the upper part of your , ensuring the leather welding sleeve stays securely in place during work. [Widely Versatile] Leather flame sleeves suitable for all welding and grilling tasks, as well as wearing during fireplace, stove, oven use, cooking, plant trimming, gardening, camping, and bonfires to prevent arm injuries. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Color:As Shown Material:PU Package Contents: 2 * Welding Sleeves Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.