Unless otherwise specified, all sizes in this post are listed in women's.

1. A pair of New Balance Classics 327 sneakers that will keep you looking sporty and cute as you log 20,000 daily steps on your long-awaited European vacation.

Zappos

Promising review: "Love these shoes. After reading other reviews, I do agree that going half a size larger is best. I’m usually a 10, but ordered 10.5 and they fit great! Highly recommend!" —Anonymous

Price: $79.95+ (originally $99.95, available in sizes 5–12 and 13 colors)

2. A pair of pull-on Dr. Martens Chelsea boots that truly are made for walking. They'll add some edgy style, and are quick and easy to pull off and put back on when you go through TSA.

Zappos

Promising review: "Love these, my first pair of Docs! I hope they hold up for a long time. Do not be afraid of how tall these shoes are, they are just right in person! Didn't take much time for them to break in. The leather is good, and on one shoe, I can see a really nice grain texture. (They aren't the type of shoe that looks like plastic.) I am considering putting an insole in them just to make them that much comfier." —Anonymous

Price: $114.95 (originally $130; available in sizes 5–12 and in dark brown)

3. A pair of Birkenstock Arizonas that never disappoint in terms of comfort or style. They've been a staple sandal for decades now, so why fix something that's not broken?

Zappos

Promising review: "I was a little hesitant to buy these because it has a man-made upper rather than a leather one. I am pleasantly surprised by the quality of the material. I would definitely order them again. In fact, it's hard to tell they are not leather unless I place them side by side with my leather Birkenstocks. The footbed and the sole are the same as regular Birkenstocks. As usual, Zappos sent them to me with lightning speed." —Anonymous

Price: $115 (available in women's sizes 4–12.5, men's sizes 6–13.5, two widths, and in stone)

4. An adorable pair of mesh Mary Janes adorned with rhinestones that will perfectly complement your shiny personality. And they're nice and breathable, too, in case you plan on traveling to an especially hot climate.

Zappos

Promising review: "These shoes are super cute and unique. I enjoy the sparkle and being mesh, they seem really summery. I wear an 8 in sandals and an 8.5 in athletic shoes in most brands. I always take a 7 in a Sam Edelman shoe." —Diane

Price: $140 (originally $150, available in sizes 5–11 and four colors)

5. A pair of strappy sandals with a cushioned footbed and a slight wedge heel that you can wear all day while exploring and then to dinner in the evening without having to change.

Zappos

Promising review: "Bought these for my vacation in Portugal and love them. Wanted something a bit dressier for evenings, but still super easy to walk in for miles! These were great, comfortable right out of the box." —Anonymous

Price: $75.86+ (originally $109.95, available in sizes 6–11 and 10 colors)

6. A pair of Crocs because if you need something lightweight and easy, you can't go wrong with these classic clogs. Go ahead and wear them several days in a row to the beach and on grimy city streets — it really doesn't matter where you wear them because you can just rinse them off and they're good to go!

Zappos

Promising review: "I wore Birkenstock sandals full time for 40 years. Then my right heel developed a bad case of plantar fasciitis, and I found that ONLY wearing Crocs helped! Now my heel doesn't hurt anymore, and the added bonus is that the Crocs are VERY easy to keep clean!" —Linda G

Price: $37.46+ (originally $49.99; available in sizes 4–19 and 36 colors)

7. A pair of Vionic loafers that will bring some 24-karat magic whenever you wear them (there are also more neutral colors available in case gold's not your thing). They have arch support, too, so you can rock them all day long.

Zappos

Promising review: "Very soft leather, wore them all over Spain while on vacation. Good with a light sock; very comfortable. No trouble with my plantar fasciitis." —Diane

Price: $135 (originally $140, available in sizes 5–13, medium and wide fits, and 24 colors)

8. A pair of Converse high-top sneakers because Chucks are timeless for a reason (aside from the fact that they've been around for over a century). They look good on everyone and go with almost everything.

Zappos

Promising review: "Love these shoes; they fit great and match with basically anything!" —Alexa

Price: $65 (available in sizes 5–18 and 12  colors)

9. A pair of Vans slip-ons that are cool even if you never went through a skater era. They're so simple to slide your feet into that you'll have a hard time wearing any other shoes.

Zappos

Promising review: "LOVE! These are my eighth pair of Vans and they're so stylish. I especially love the slip-on style because they are so convenient." —Kayla

Price: $60+ (available in sizes 5–17.5 and 18 colors)

10. A pair of Coach platform loafers for anyone who wants to walk around in flats that aren't sneakers. The leather upper lets you dress them up, too, which is especially ideal for work trips.

Zappos

Promising review: "I love these shoes!!! They are so cute and comfortable. It fits true to size, and I can't wait for the brown or black to go on sale because I will buy them too. They are a MUST-have!" —Cheryl

Price: $97.50+ (originally $195; available in sizes 5–11 and three colors) 

11. A pair of Havaianas flip-flops that are an easy addition to any carry-on, tote, or suitcase. They're compact, comfy, and give you an easy change of shoes if your feet need a break from closed-toe shoes and socks.

Zappos

Promising review: "I was very pleased with these flip-flops. They are durable and do not fade (even the black ones). The straps stay tight, and the foam maintains its shape. I would highly recommend these shoes as your summer footwear." —Anonymous

Price: $17.35+ (originally $30; available in sizes 5–12 and eight colors) 

12. A snazzy pair of Toms platform sandals to give you a lift as you go about your day, exploring a new city. The adjustable ankle strap will make sure they stay securely on your feet for all your activities.

Zappos

Promising review: "These have great support, are not wobbly, and are quite nice looking. Very comfortable." —Anonymous

Price: $79.95+ (originally $90; available in sizes 5–12 and four colors)

13. A pair of leather huaraches that are as ready for your next getaway as you are. Their breathable woven upper molds to your foot with each wear, and they have a cushioned sole to keep you comfy, whether you're walking down a cobblestone street or strolling along the beach.

Zappos

Promising review: "Finally, a really comfortable huarache-style shoe! The heels don't slip, moderate arch support and cushioning, and the fit is good overall. The sole provides some cushioning and doesn't slip on pavement like the traditional leather soles tend to do." —Susie

Price: $104.95 (available in sizes 6–11, medium and wide, and two colors)

14. A pair of wedge espadrilles that will give you support, height, and some Mediterranean chicness for all your travels, near and far. These plus a red floral sundress? *Chef's kiss!*

Zappos

Promising review: "So comfortable! Tie the ribbons fairly tight, and the sandal will feel like an extension of the foot. Love these!" —Anonymous

Price: $140+ (available in sizes 5–10 and six colors)

15. A pair of Sam Edelman mules that are not only super easy to slide in and out of (TSA'll be a breeze!) but *look* super sophisticated as well. Are they a sandal? A loafer? A mule? Whatever they are, they'll instantly elevate your look without you even having to try.

Zappos

Promising review: "These are really cute and feel broken in the second you slip them on. The leather is super soft and they are really comfortable. As many other reviewers have noted, these run a half size large. They fit perfectly." —Azelsm

Price: $140 (available in sizes 4.5–11, medium and wide fits, and 15 colors)

16. A pair of pointed-toe flats that look like standard flats from the front but have metallic accents on the heel that will catch everyone's eye at the outdoor cafe when you saunter by.

Zappos

Promising review: "As soon as I tried these on, I went back online to see if they came in other colors. I've never worn ballet flats that ACTUALLY HAVE ARCH SUPPORT!! Love it." —Anonymous

Price: $99.95+ (originally $130; available in sizes 5–12, narrow, medium, and wide fits, and seven colors) 

17. A pair of retro Reeboks to give you that cool *I shop vintage* look. You can wear them with practically any outfit and look effortlessly trendy as you gallivant across the city.

Zappos

Price: $45+ (originally $75; available in sizes 6.6–16.5 and nine colors)

18. A pair of flatform Tevas that'll accompany you on all your outdoor adventures and music festivals this season. They're cute with shorts, leggings, jeans, dresses — you name it.

Zappos

Promising review: "I love everything about these sandals because they're so comfortable and you can dress them up or down. 10/10 would recommend." —Sof

Price: $74.95+ (available in sizes 5–11 and nine colors)

19. ASam Edelman slide sandal that is a must for any warm-weather uniform. In fact, you'll probably want to pick up a backup as you'll be wearing these daily.

Zappos

Promising review: "I have very difficult feet (super high arches and slightly wide feet, but not wide enough for extra-wide shoes). I live in a warm climate, so I can wear these almost year-round. They are very comfortable and I can wear them for short strolls or shopping. They are a stylish and budget-friendly version of similar shoes that YSL and Hermes make. Also great for travel as they take up virtually no room in a suitcase or even a tote bag." —SuzieG

Price: $53.90+ (originally $90; available in sizes 5–11, medium and wide fits, and 15 colors)

20. A simple pair of Sam Edelman ballet flats that are an essential travel shoe because they're easy on the feet, can be paired with every outfit, and take up practically no room in your luggage (or purse).

Zappos

Promising review: "You know someone loves a shoe when they buy a second pair of them...and I just ordered my second pair. I got a pair this spring, just before I had some minor foot surgery. It turned out to be one of two pairs of shoes I could wear without pain because it doesn't have any pressure points. I literally wore these for three weeks straight. I love this shoe because I can wear it with jeans or skirts, and it's easy to wear on a plane. They pack great!" —Ann

Price: $52.50+ (available in sizes 4–14, narrow, medium, and wide fits, and 14 colors)

21. A pair of Hoka Clifton 10 running shoes so comfy and cushy, they might just motivate you to plan a hiking trip just so you can get outside and get moving. These are like, cooler dad shoes, and every step will be nice and bouncy.

Zappos

Promising review: "Ordered these as a backup to another pair of Hokas that I ordered, but fell in love with the look and especially the comfort!! So I kept BOTH!! Love 'em!" —RB

Price: $150 (available in sizes 4–12, medium and wide fits, and 10 colors)

22. A pair of Frye leather slip-ons for those days when you want something low-effort but still stylish. These are low profile and have a naturally worn-in look that makes them a go-to choice.

Zappos

Promising review: "I really love this shoe. Nicer than wearing a regular 'tennis shoe' while still being casual and comfortable. Worn right out of the box without any issues. I am usually a size 8 in most shoes, and this fit perfectly in an 8." —Shelley

Price: $128 (available in sizes 5.5–10 and four colors)

23. A Superga canvas sneaker because a good pair of white tennis shoes gives you so many outfit options — dresses, skirts, shorts, and jeans will work so well with them! If you're an ultra-light packer and only bring one pair of shoes on trips, consider these your one pair.

Zappos

Promising review: "I love these sneakers! I was looking for a replacement for my Simple sneakers because they no longer make them, and these are just the ticket. They are well-made, comfortable, and so cute. They have a good full arch support. If your foot is widest at the toes, though, I would recommend going up a half size." —Heidi K

Price: $35.67+ (originally $70; available in sizes 5–11 and eight colors)

24. A pair of On Cloudmonsters that, true to their name, really make you feel like you're walking on clouds. They're perfect for spending long days exploring new places on foot.

Zappos

Promising review: "Shoes are really comfortable; they actually feel like walking on a cloud, so expect some bouncing. They are cool but very sporty looking." —Kari

Price: $127.50+ (originally $170, available in sizes 5–11 and 10 colors)

25. A pair of cork sandals with arch support and ankle straps so they'll stay put even if you wander off into an old cobblestone alley somewhere when you're trying to find your hotel.

Zappos

Promising review: "These sandals were perfect for my two-week trip to Spain. They were comfortable from the first time I wore them, and provided good support and comfort through days of walking on uneven streets. The footbed is super supportive and just the right amount of cushion. The heel is high enough to give a little height, and they are good-looking with everything. Love these!" —JV

Price: $140 (available in sizes 5–12 and seven colors)

26. A pair of water-friendly Keen sandals you can wear in a pool, lake, river, or ocean without worrying about losing a shoe to Mother Nature. They also mold to your foot, giving you the ultimate fit.

Zappos

Promising review: "I bought these for a 25-day trip to Thailand and wore them almost every day. They were fantastic! And my feet never hurt, despite all the walking (so much!), hiking (which included walking through small streams), and elephant riding. And they are very lightweight." —Laurajeanz

Price: $119.95 (available in sizes 5–12 and 10 colors)

27. A pair of Adidas Adilette Aqua slides that will bring you back to your carefree soccer team practice days when you didn't have to pay bills and be an adult (which is why you planned a trip in the first place). These sandals are still just as comfy as you remember, btw.

Zappos

Promising review: "I took others' advice and sized down. Normally, I wear a women's 9.5–10, so I ordered the M8/W9, and the fit is perfect. Flip-flops rub a blister between my toes, so slides are a good alternative. These look sharp, and the price is right." —CMM

Price: $25+ (originally $27.95, available in sizes 5–14 and in three colors)

The reviews for this post have been edited for length and clarity.