Coin Pocket – A small patch pocket, in the classic version of jeans sewn on the right side, just above the main pocket.
Belt loops - belt loops along the waistband of the jeans, designed for a belt. Classic jeans have 5 belt loops, but some models may have up to 7.
Button fly - Traditional metal fastener at the top of the fly. It is fastened on the wrong side with a rivet. In modern models of jeans can be replaced by another type of button.
Zipper fly - zipper at the top of the jeans in the center.
Rivets - metal, non-removable rivets, traditionally placed in the most potentially loaded places - the corners of the front and back pockets.
Reinforcing seams or tack are stitching on jeans in areas of potential wear - pockets, crotch, and lapels. It serves to reinforce the construction and protect against premature wear.