Kaja Beauty Bento Bouncy Shimmer Eyeshadow Trio These super-portable Kaja Beauty Bento Bouncy Shimmer Eyeshadow Trios ($21) pack together complementary shades, whether that's three shimmers or a mix of shimmery and matte options. It's possible to apply all over your lids with a finger, but the darker colours make a nice liner if you happen to have that brush type with you, too. Image Source: sephora.com Kaja Beauty Bento Bouncy Shimmer Eyeshadow Trios $21 from sephora.com Buy Now