[ 37 | Khaki [plus cotton] ]

[ 37 | Pure Black [with cotton] ]

[ 37 | Dark green [plus cotton] ]

[ 37 | Pure black [no cotton] ]

[ 37 | Khaki [no cotton] ]

[ 37 | Dark green [no cotton] ]

[ 37 | Black brown [no cotton] ]

[ 37 | Black Brown [with cotton] ]

[ 37 | Pure black [no cotton] long tube ]

[ 37 | Khaki [cotton-free] long tube ]

[ 37 | 666 black [cotton] long tube ]

[ 37 | 666 khaki [plus cotton] long barrel ]