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Cushion Slim Studs

$50
CK0490
Top view of black Cushion Slim Studs sandal for women with studded straps and comfort cushioning for beachwear.
Cushion Slim Studs black women's sandal facing left, close-up of straps with slim studs, comfort-focused beach footwear.
CK0490
CK0490
CK0490
CK0490
Size 5

If you're between sizes, we recommend sizing down.

$50

Cushion Slim Studs

Women's Water-Friendly Flip-Flops

4.3
Rated 4.3 out of 5 stars
230
$50
Studded Details

Cushion Slim Studs

Women's Water-Friendly Flip-Flops

4.3
Rated 4.3 out of 5 stars
230
$50
Size 5

If you're between sizes, we recommend sizing down.

Cushion Slim Studs
Cushion Slim Studs
$50
Free Shipping

Free Shipping

Orders $65+ ship free

Easy Returns

Easy Returns

30 days to return or exchange

Trusted Since 1984

Trusted Since 1984

10,000+ ★★★★★ reviews & decades of comfort

Cushion Slim Studs

Fit Information (Based on 230 reviews )

What Customers Say
Customers say these flip-flops are comfortable and stylish with a slim, lightweight design that works for casual and dressy occasions. Many praise the cushioned sole and arch support, with repeat buyers loving the versatility. Common feedback notes they run small—sizing up is recommended, especially for half sizes. Some mention tight straps across the foot or a stiff toe thong needing break-in time. A few report durability concerns like material delamination. Most appreciate the sleek profile and value, though some find the sole harder than expected.
4.3
Rated 4.3 out of 5 stars
Based on 230 reviews
Slide 1 selected
FitRated -0.2 on a scale of minus 2 to 2
WidthRated -0.2 on a scale of minus 2 to 2
ComfortRated 4.0 on a scale of 1 to 5
QualityRated 4.3 on a scale of 1 to 5
StyleRated 4.6 on a scale of 1 to 5
Select A Topic To Learn More
230 reviews
  • Karen W.
    Verified Buyer
    Reviewing
    Cushion Slim Black / 8
    I recommend this product
    Gender Female
    Did you order your normal size? Normal size
    Rated 5 out of 5 stars
    October 25, 2026
    Love them

    It did describe very comfortable, but wow, way comfortable. In such a sense of style, i'm gonna make sure I save these for when i'm going out. Thank you reef for making incredible shoes!!

    FitRated 0.0 on a scale of minus 2 to 2
    WidthRated 0.0 on a scale of minus 2 to 2
    ComfortRated 5.0 on a scale of 1 to 5
    QualityRated 5.0 on a scale of 1 to 5
    StyleRated 5.0 on a scale of 1 to 5
    Was this helpful?
  • Kim K.
    Verified Buyer
    Reviewing
    Cushion Slim Black / 7
    I recommend this product
    Gender Female
    Did you order your normal size? Normal size
    Rated 5 out of 5 stars
    October 24, 2026
    Great!

    My favorite flip flop!

    FitRated 0.0 on a scale of minus 2 to 2
    WidthRated 0.0 on a scale of minus 2 to 2
    ComfortRated 5.0 on a scale of 1 to 5
    QualityRated 5.0 on a scale of 1 to 5
    StyleRated 5.0 on a scale of 1 to 5
    Was this helpful?
  • michelle c.
    Verified Buyer
    Reviewing
    Cushion Slim Hibiscus / 7
    I recommend this product
    Gender Female
    Did you order your normal size? Normal size
    Rated 5 out of 5 stars
    October 21, 2026
    Top Quality & Comfort

    Predictably REEF quality and comfort

    FitRated 0.0 on a scale of minus 2 to 2
    WidthRated 0.0 on a scale of minus 2 to 2
    ComfortRated 4.0 on a scale of 1 to 5
    QualityRated 5.0 on a scale of 1 to 5
    StyleRated 4.0 on a scale of 1 to 5
    Was this helpful?
Show More

Description

Don’t let the slim silhouette fool you, the Cushion Slim brings serious comfort to a dressed up flip flop. The soft, springy Cushion PU footbed keeps every step light, while slim strap design allows you to turn an easy sandal into a going out favorite. From sunny weather to happy hour, she’s the pair that looks cute, feels incredible, and never asks you to choose between style and comfort.

Features & Benefits

Upper

  • Water-Friendly
    Water-friendly materials dry quickly and resist damage, making these perfect for beach, pool, or any wet-to-dry adventure.
  • PVC Free
    Made with PVC-free materials, these are better for you and the planet—free from toxic plastics and designed sustainably.
  • Lightweight Comfort
    Ultra-light design reduces foot fatigue and keeps you comfortable all day.
  • Vegan Friendly
    Made without animal-derived materials while maintaining comfort, durability, and style.

Product Details

  • Slim & sleek straps that can be casual or dressy
  • Signature Cushion PU footbed with rebound, arch support, and heel cupping
  • Lightweight and flexible outsole makes it easy to wear all day
  • Heel Height: 0.67 inches / 17 MM

Item: CK0490

Material & Care
    Vegan Leather (Synthetic)
  • Use a soft, dry cloth to remove surface dust and dirt.
  • For deeper cleaning, mix a small amount of mild clear soap with warm water.
  • Dampen a soft cloth or sponge with the solution and gently wipe the surface.
  • Wipe again with a clean, damp cloth to remove any soap residue.
  • Allow to air dry at room temperature, away from direct heat or sunlight.
  • For mixed-materials areas (textile, rubber, EVA, Cork), mix a small amount of mild clear soap with warm water, dip a soft sponge or soft-bristled brush into the solution and gently clean the area, rinse the sponge with clean water and remove any excess soap, allow to air dry completely before wearing.

    • Avoid:
  • Harsh chemicals, alcohol, or abrasive brushes.
  • Machine washing or soaking.
  • Leather conditioners or oils (not needed for synthetic materials).
    • *Always test any cleaning method on a small, hidden area before cleaning the entire product.

Shipping & Returns

REEF offers free shipping on all orders over $65. Returns or Exchanges are available within 30 days of your order delivery date. See returns page for more details.

Key Features:

Close-up of the top front of a tan REEF flip flop with soft cushioning and water-friendly strap facing right

Effortless Silhouette

Slim & sleek straps that can be casual, dressy, or styled your way.
Close-up of right-facing brown REEF flip flops with textured straps and cushioned, molded footbeds for all-day comfort

Signature Cushion Footbed

Cushion PU footbed with rebound, arch support, and heel cupping keeps every step soft and supported.
Close-up of the top front of a brown REEF flip flop with textured footbed and slim water-friendly straps facing left

Light & Flexible

Lightweight and flexible outsole makes it easy to wear all day.

Reviews

What Customers Say
Customers say these flip-flops are comfortable and stylish with a slim, lightweight design that works for casual and dressy occasions. Many praise the cushioned sole and arch support, with repeat buyers loving the versatility. Common feedback notes they run small—sizing up is recommended, especially for half sizes. Some mention tight straps across the foot or a stiff toe thong needing break-in time. A few report durability concerns like material delamination. Most appreciate the sleek profile and value, though some find the sole harder than expected.
4.3
Rated 4.3 out of 5 stars
Based on 230 reviews
Slide 1 selected
FitRated -0.2 on a scale of minus 2 to 2
WidthRated -0.2 on a scale of minus 2 to 2
ComfortRated 4.0 on a scale of 1 to 5
QualityRated 4.3 on a scale of 1 to 5
StyleRated 4.6 on a scale of 1 to 5
Select A Topic To Learn More
230 reviews
  • Karen W.
    Verified Buyer
    Reviewing
    Cushion Slim Black / 8
    I recommend this product
    Gender Female
    Did you order your normal size? Normal size
    Rated 5 out of 5 stars
    October 25, 2026
    Love them

    It did describe very comfortable, but wow, way comfortable. In such a sense of style, i'm gonna make sure I save these for when i'm going out. Thank you reef for making incredible shoes!!

    FitRated 0.0 on a scale of minus 2 to 2
    WidthRated 0.0 on a scale of minus 2 to 2
    ComfortRated 5.0 on a scale of 1 to 5
    QualityRated 5.0 on a scale of 1 to 5
    StyleRated 5.0 on a scale of 1 to 5
    Was this helpful?
  • Kim K.
    Verified Buyer
    Reviewing
    Cushion Slim Black / 7
    I recommend this product
    Gender Female
    Did you order your normal size? Normal size
    Rated 5 out of 5 stars
    October 24, 2026
    Great!

    My favorite flip flop!

    FitRated 0.0 on a scale of minus 2 to 2
    WidthRated 0.0 on a scale of minus 2 to 2
    ComfortRated 5.0 on a scale of 1 to 5
    QualityRated 5.0 on a scale of 1 to 5
    StyleRated 5.0 on a scale of 1 to 5
    Was this helpful?
  • michelle c.
    Verified Buyer
    Reviewing
    Cushion Slim Hibiscus / 7
    I recommend this product
    Gender Female
    Did you order your normal size? Normal size
    Rated 5 out of 5 stars
    October 21, 2026
    Top Quality & Comfort

    Predictably REEF quality and comfort

    FitRated 0.0 on a scale of minus 2 to 2
    WidthRated 0.0 on a scale of minus 2 to 2
    ComfortRated 4.0 on a scale of 1 to 5
    QualityRated 5.0 on a scale of 1 to 5
    StyleRated 4.0 on a scale of 1 to 5
    Was this helpful?
Show More