4B Shields Sizes: S, M, M1, M2 and L  The 4B shields have the exact same size and shape as our popular 3B shields but are wider and taller. With a taller height and broader width, these shields provide unparalleled coverage for long lashes, ensuring exceptional results. The taller height ensures that even the longest lashes stay within the shield's confines. Bid farewell to kinks or crookedness and embrace flawlessly lifted lashes. 4B Shields are available in five different sizes. Find the perfect fit for every lash length, ensuring precise results for every client. *The 4B Shields have been designed with careful consideration to provide an elevated lash lifting experience. One characteristic you might notice is that they may seem or feel thinner than our 3B Shields, despite having the same thickness due to its taller heights and wider width. *This item includes one size each: 10 pieces, 5 pairs. *This item is 're-usable', please clean it with an alcohol wipes after use.   *The shields are not made with silicon but TPE to give more flexibility, therefore the rips in the corner is NOT avoidable and it's NOT faulty.