Parameter:

Model	Shape	Rib	Content	Elasticity[1]	Width mm	Length yards/kg
MM-EF570	flat	5	Polyester+ Spandex	1:2.8~1:3.0	7.0	340
Package	Way Inner: Poly Bag, Way Outer: Carton Size: 71*46*37 CM                       Size: 37*37*20 CM Weight: 30 KG~35 KG                 Weight: 5 KG

[1] 1:2.8 has an expansion of 10cm = >28cm

[2] Customized Colors

Applications: this flat elastic band is suitable for all kinds of face mask ear-loop, mask elastic, N95 mask ear loop, face mask elastic, FFP2 elastic ear-loop, bouffant cap elastic cord, doctor cap elastic tape, medical mask elastic cord, tubular elastic ear loop, gloves elastic, mask elastic rope, mask bungee, surgical face mask ear-loop, mask head strap, mask head strip.