Three-fold single layer 50*17cm (black classic model) Three-fold single layer 50*17cm (white popular model) Three-fold single layer 60*17cm (white popular model) Three-fold single layer 70*17cm (white Hot-selling model) Three-fold single layer 80*17cm(white hot-selling model) Three-fold single layer 90*17cm (white hot-selling model) Three-fold single layer 100*17cm (white hot-selling model)
Six-fold single layer Layer 100*17cm (white popular model) Six-fold single layer 120*17cm (white popular model) Six-fold single layer 140*17cm (white popular model)
Three-fold double layer 50*24cm(white popular model) model) Three-fold double layer 60*24cm (white popular model) Three-fold double layer 70*24cm (white popular model) Three-fold double layer 80*24cm (white popular model) Three-fold double layer 90*24cm (white hot-selling model) Three-fold double layer 100*24cm (white hot-selling model)
Six-fold double layer 100*24cm (white popular model) Six-fold double layer 120*24cm (white popular model) Six-fold double layer 140*24cm (white popular model)
Three-fold single layer 60*17cm ( Black classic model) Three-fold single layer 70*17cm (black classic model) Three-foldsingle layer 80*17cm (black classic model) Three-fold single layer 90*17cm (black classic model) Three-fold single layer 100*17cm (black classic model)
Six-fold single layer 100*17cm (black classic model) Six-fold single layer 120*17cm (black classic model) Six-fold single layer 140*17cm (black classic model)
Three-fold double layer 50*24cm (black classic model) Three-fold double layer 60*24cm (black classic model) Three-fold double layer 70*24cm (black classic model) Three-fold double layer 80*24cm (black classic model) Three-fold Double-layer 90*24cm (classic black model)
Three-fold double-layer 100*24cm (classic black) Six-fold double-layer 100*24cm (classic black) Six-fold double-layer 120*24cm (classic black) Six-fold double layer 140*24cm black classic model) | 
