Leather Pen Sleeve, Stingray Leather, Black, Fits One Pen Genuine Stingray Leather Interior fully lined with black napa tanned cowhide leather Fits 1 writing instrument up to 5 3/4" (14.7 cm) long 5/8" (1.5 cm) bore thickness Size: 1.75" wide x 6" long, sleeve opening 1 1/2" Luxury case for those who want the best to protect your best writing instruments