Compatible Models: This rugged paracord band is compatible with Apple Watch All models, including Series 10 (42mm/46mm), Ultra 2/Ultra (49mm), Series 9/8/7 (41mm/45mm), Series SE/6/5/4 (40mm/44mm), and Series 3/2/1 (38mm/42mm). Please note that the Series 10 and Series 3 2 1 all have a 42mm size, but they are different size options. Breathable Elastic Materials: The strap is woven from 550 paracord, all hand-woven. The paracord ensures the durability of the strap, and the hand-woven is not too tight, so the strap is comfortable, breathable, and elastic.The hardware is solid sturdy and built very well. And brushed finishing can withstands sweat, daily wear and tear. The wide tongue on the clasp is great because the strap hole lasts longer. Attractive Design: We use highly elastic paracord material, making the strap softer and more comfortable to the wrist. You can't find any thread of the paracord on the strap because we weave it into the strap, so the watchband not easy to get loose, and it's more beautiful and comfortable.The strap tail is beveled to make it easier to insert into the loop, it's more fashionable. Versatility: Military paracord made from premium Inner polyester outer nylon, it is not only highly elastic, but also very strong and can withstand a gravity of 250kg. You're not just getting a fashionable accessory for apple watch, you're also getting a survival tool under emergency situations, because the paracords of the two straps are about 160cm long, and 0.5mm thick, it is enough to deal with various emergencies. Wrist Size: The strap is made of paracord braid and nylon, the woven paracord part is 4cm long, 2.8cm wide and 0.95cm thick. Providing you a stylish look. Include the reinforced metal adapters on end,the total length of the strap is 133/87cm, can fit for 6.1"-8.0" (155mm-202mm) wrist, suitable for almost men, women. Please be sure to measure wrist size prior to purchase. TStrap Paracord Band Compatible with Apple Watch 49mm 46mm 45mm 44mm 42mm for Men Women,Yellow Braided Nylon Strap Sport Outdoors Wristbands for iWatch Ultra 2/Ultra Series 10 9 8 7 6 5 4 3 2 1 SE