10pcs Loupe Fresnel lens Transparent Handheld Magnifier Children's Magnifying Glass Reading Books

Label:Yes Magnification factor:3x Material: plastic Lens diameter: 40/28mm(1.57/1.10in) Color: Transparent The package includes:10pc * Magnifier

Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!