Length: 295mm without the buckle but the length is adjustable similarly like on perlon straps.
Thickness: 1.4mm
When you attach a slip-through strap to your watch case, it is more secure than any other type of strap.
This extra security comes from the fact that your watch case will be attached to two different points. Let's suppose your watch hits a certain object such as a fence, doorknob and as a result, one spring bar fails then the second one will keep the watch attached to the strap.
Unlike typical two-layer straps, which make your watch sit higher off of your wrist, our single-pass watch straps contour closely to your wrist and create a streamlined profile. These premium seat belt single-pass slip-through straps have one movable first keeper providing additional adjustment possibilities.
Made from a tightly woven nylon fabric with a silky finish. Extremely durable and comfortable to wear. Finished with laser sealed holes and heavy-duty, brushed, solid stainless steel silver buckle with polished edges and needle.
Black Adjustable Single Pass Slip Through Watch Strap with Embossed Grey Stripe (20 & 22mm)