Latex Resistance Bands

Material: Latex
Color: as picture shows, and support customization
Size: X-LIGHT  5-10lb 600*50*0.35 mm

        LIGHT  10-15lb 600*50*0.5 mm
        MEDIUM 15-20lb  600*50*0.7 mm
        HEAVY 20-30lb 600*50*0.9 mm

        X- HEAVY 30-40lb 600*50*1.1 mm
Package: opp bag, support customization