RZDEAL Circle Stencil Template Set - 1mm to 37mm Round Drawing Tool for Artists, Designers & Crafters | Perfect for Sketching, Scrapbooking, DIY Projects & Wall Art

I bought this originally for myself (because, let's face it, pumping is basically a science experiment), but this time I gifted it to a new momma. The verdict? Absolute game-changer. The little circle for measuring your flange size is hilariously straightforward—it’s like your nipples have their own fitting room.Yeah, it feels a bit weird to use it for that purpose, but honestly, isn’t everything about pumping a little weird? At least this tool is cheap, efficient, and saves you from playing “guess the size” with pump parts.If you or someone you know is stuck in the flange-size mystery zone, this thing will have them sorted faster than you can say “lactation logistics.” Useful, awkward, and oddly satisfying—a perfect gift for the multitasking milk machine in your life.