Kim and Kourtney Take Turks and Caicos: All of the Kardashians' hottest beach Instagrams!

Kim and Kourtney Take Turks and Caicos!

The two oldest Kardashian sisters jetted off to the tropical locale over the weekend for a family vacation, and the pair has been showing off their incredibly fit physiques in a slew of fashionable swimwear on Instagram.

Kourtney has shared a handful of snaps of herself rocking a teeny gold bikini, including two shots of her kneeling on a paddle board and one of her walking on the beach. She's also joined by boyfriend Younes Bendjima on the trip.

Kim has been rocking more of a variety of bikinis on the vacation. We love her her eye-catching hot pink bikini (and even found a lookalike here!) and simple black two-pieces, and in addition, the KKW Beauty founder rocked a teeny string red bikini with the Chanel logo adorned on the front of her bikini bottoms. She also wore a black bikini adorned with the Fendi logo.

For all of Kim and Kourtney's sizzling vacation photos, check out the gallery below:

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