You're looking at 100 meters (110 yards) of highly smooth, extremely heavy duty natural tan woven polyester thread for leathercraft.
This non-stretchable 0.8mm (0.03 inches) thick thread has been woven from dozens of micro fibres and will provide smooth and consistent stitching for wallets, bag, saddles, etc., but will not rot like linen thread.
This amazing thread can easily support 10 kilograms (22 lbs.) with a single strand, making it much stronger than linen thread, but will not stretch like other synthetic threads! Comes in a variety of colours, including black, white, brown, dark brown and natural leather. This 0.8mm thread is best used for most leatherwork, from saddles to bags, to wallets.
0.6mm thread is also available for more delicate work, such as watch straps or miniature handicraft.