
Anti-Break Straight Resistance Band with Protective Sleeve Striped Non-Slip Handles. Anti-Break Protective Fabric Sleeve: Fully wraps the inner elastic tube to resist ground friction and sharp abrasion, eliminates flying fragment risk if tube snaps, greatly improves workout safety. Striped Non-Slip Ergonomic Handles: Textured striped foam increases palm friction, maintains firm grip even with sweaty hands, relieves palm pressure and reduces hand soreness. Dual-Material Optional Inner Tube: Choose high-elastic natural latex for premium rebound, or latex-free TPE for allergy-sensitive users, satisfies different regional market preferences and consume. 5 Color-Coded Resistance Grades: 10LBS to 30LBS progressive tension marked by distinct colors, enables quick visual identification and supports step-by-step progressive strength training. Ultra-Portable All-Scenario Fitness Gear: Compact lightweight structure enables full-body strength training anywhere at home, office or on travel, replaces bulky gym equipment for versatile daily.