Teebuy Clothing on Instagram: "Two Finger Band Test To check if your bra band is the right size, slide two fingers under the band at the back. If your fingers move easily, the band is perfectly fitted, not too tight, not too loose. ✨When the Band Is Too Tight You may get red marks or feel skin irritation Can cause breast pain or difficulty in breathing The band may feel very tight when moving or sitting ✨When the Band Is Too Loose Breasts do not get proper support The band moves up your back and