This striped top from Theory is at the top of spring shopping list. I also found this similar top in silk, which I also adore.
In the less expensive category, this $59 Vince Camuto top is cute, as is this $69 number that also comes in solid black. And if you really want to save your pennies, this short sleeve top and this long sleeve top are both under-$20.
I also found this cute peplum tank with a bow on the back and this one that comes in a navy, white and lime palette.
Check back at 1:00PM for Two Ways to wear this top.
For plus-sized folks, there are a couple of nice options for this:
https://www1.macys.com/shop/product/inc-international-concepts-plus-size-top-three-quarter-sleeve-striped-peplum?ID=793387
https://us.asos.com/ASOS-CURVE-Exclusive-Peplum-Top-In-Stripe/zds5k/?iid=2696944&mporgp=L0FTT1MtQ3VydmUvQVNPUy1DVVJWRS1FeGNsdXNpdmUtUGVwbHVtLVRvcC1Jbi1TdHJpcGUvUHJvZC8.