BETOY 2 pcs Backpack Chest Strap, Heavy Duty Adjustable Backpack Sternum Strap Chest Belt with Quick Release Buckle for Hiking and Jogging (Black) Webbing Shoulder Strap

• Made of 2.5 cm wide, 1.1 meters long, durable polypropylene fabric.
• Chest strap is individually attached to the shoulder straps by the two external sliders.
• adjustable in width by the one-sided adjustable buckle closure, thus individually for adults and children.
• A sturdy plug lock allows the chest strap to be easily and quickly opened and closed. Keeps the shoulder straps of your backpack in place, giving your hands more freedom of movement.
• Adjustable length, ideal for rucksacks and satchels of all manufacturers.

product : Black Chest strap for school bag, backpack, school backpack, hiking backpack, leisure backpack, or children backpack Ideal to prevent slipping of the shoulder straps and to relieve the back. Especially suitable for hiking, cycling or running. Ideal for adults and children. Due to the two individually adjustable sliders, the chest strap can be adjusted to any shoulder strap width (ideal for 5 - 10 cm) and is then adjustable in length by the one-sided adjustable buckle. If the chest strap is too wide, it can be shortened by cutting it off in the distance Suitable for all common backpacks and satchels of known and unknown brands. Description: - The chest strap is connected to the shoulder strap by two outer slide rails - By stabilizing the plug, the chest strap snaps quickly and easily and opens - closed - can be adjusted longitudinally on one side of the buckle to separate dimensions - For adults or children to offer - Compatible with most sizes - ideal for backpacks and satchels of all manufacturers - Webbing width: 2 .5cm - webbing thickness: 1.4 mm - Webbing material: Polypropylene (inelastic) - Gate valve material: Polyamide - Stud material: steel black - Buckle Material: Polyamide Package included: 2 x backpack chest strap Friendly Tips: The size is measured by hand, please allow small errors to be measured.