These rare Birkenstock deals are up to 40% off — 11 spring styles I'd buy ASAP

A stylish twist on the classic Birkenstock Arizona sandal, this version features a cool, vintage style. This sandal is built to deliver Birkenstock's legendary comfort and support via a signature contoured footbed.

These Papilio by Birkenstock sandals feature a platform and three straps for extra support. Reviewers love their iconic design and comfortable, adjustable fit.

While several of the men's Birkenstocks are already sold out in this sale, these slides are boasting nearly 40% off and are still available in most sizes. Made of richly textured leather, a sturdy EVA sole and a signature cork footbed, you'll want to sport these all spring long (and beyond).

These Birkenstocks feature just one oversized buckle for a touch of trendy. But style isn't the only thing these sandals are known for — comfort is at the forefront of this model. Their cushioned footbed absorbs shock and mimics the shape of a healthy foot, while the medial and metatarsal arches support the instep and ball of your foot.

Triple the straps for triple the style! These Papilio by Birkenstock sandals have three straps with silver-colored metal straps. Reviewers love their comfortable, adjustable fit.

These classic canvas Birkenstocks just got a glamorous update! Glossy oversized buckles add a fun twist of style while the slide sandal's cushy footbed is as comfortable as ever. This version of the sandal is made from nubuck leather that boasts a natural, rustic appearance. The sandal comes in a few different colors, although, prices may vary.

This is yet another variation on our favorite classic Birkenstock slide — and this time they're super shiny. The slides are also decorated with a broader buckle design for a bold yet fun spring look.

If you prefer flip flops over sandals, then this is the shoe for you! Made with straps of contoured leather and a footbed molded to support the natural movement of your foot, these stylish flip flops are ultra comfortable and also feature a gleaming oversized buckle.

If you need a little extra support from your sandals, this pair is the way to go. Featuring three oversized, adjustable buckles and a slingback strap, you'll get an enhanced fit with targeted contouring and cushioning in the footbed.

The Birkenstock Boston Big Buckle Clogs make a statement! Available in a neutral gray color, they are the perfect complement to any spring outfit. These are made with exquisite leather and feature an iconic oversized buckle.

Although these are the most expensive of the bunch, they do happen to be my favorite. These slide sandals are the perfect pick for upcoming spring and summer vacations. They're made of premium leather straps and gleaming logo-etched buckles, and they're sure to add a pop of color to any outfit.