COSLUS E40 water flosser in black color
COSLUS WATER FLOSSER OVERVIEW
COSLUS E40 10-Level Dial Pressure Control Cordless Water Flosser
COSLUS E40 water flosser with 10-level dial pressure control from gentle to powerful
E40 Water flosser cleaning around braces and along the gumline
ADA ACCEPTED WATER FLOSSER
COSLUS E40 water flosser with standard, periodontal, orthodontic, and tongue cleaner tips for family use
sensitive gum friendly water flosser
Woman using a COSLUS E40 cordless water flosser in the shower
items E40 water flosser box included
COSLUS E40 white water flosser with 10-level pressure control
COSLUS E40 green water flosser with 10-level pressure control
COSLUS E40 pink water flosser with 10-level pressure control
COSLUS E40 water flosser in black color
COSLUS WATER FLOSSER OVERVIEW
COSLUS E40 water flosser with 10-level dial pressure control from gentle to powerful
E40 Water flosser cleaning around braces and along the gumline
ADA ACCEPTED WATER FLOSSER
COSLUS E40 water flosser with standard, periodontal, orthodontic, and tongue cleaner tips for family use
sensitive gum friendly water flosser
Woman using a COSLUS E40 cordless water flosser in the shower
items E40 water flosser box included
COSLUS E40 white water flosser with 10-level pressure control
COSLUS E40 green water flosser with 10-level pressure control
COSLUS E40 pink water flosser with 10-level pressure control

COSLUS E40 10-Level Dial Pressure Control Cordless Water Flosser

4.8
$39.99 USD
$99.99 USD
Save $60.00 USD
Shipping calculated at checkout.
In Stock and ready to ship
Color: Black
Product Details

The COSLUS E40 is a cordless water flosser with 10-level dial pressure control, designed for more precise and personalized daily cleaning. ADA Accepted, it features a 300mL visible water tank, 5 specialty tips, and a 2-year limited warranty.

Care and Cleanning

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Model Size
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Customer Feedback
Carie H. Verified Customer
Great comfy!

I wasn't sure when ordering online, but the fabric feels amazing and the fit's right. Looks exactly like the photos.

Came S. Verified Customer
Love the look!

Lightweight, easy to mix and match, and really flattering. I've already gotten compliments at work. Love it.

Célodie F. Verified Customer
Beautiful color!

The sizing guide was spot-on. The color looks even better in person — soft, rich, and easy to pair with jeans or skirts.

Emily H. Verified Customer
Better than expected.

Bought this last week and I'm really impressed. Soft, structured fabric with a very flattering fit and refined shape.

Everyday Soft Comfort

Smooth, breathable fabric that feels good all day and fits effortlessly into daily life.

Considered Design

Thoughtfully designed details create a clean look that feels natural and easy.

Soft Cotton Blend

Soft cotton blend offers everyday comfort with a smooth, breathable, and easy feel.

Flattering Fit

Designed to enhance your natural shape with a balanced and comfortable fit.

Why We Made This

Built for Everyday Life

This piece was created to work naturally with your daily routine — easy to wear, comfortable throughout the day, and polished enough for any setting.

Our Approach
Flexible Stretch

Designed to flex naturally with your body, delivering comfortable movement without tightness.

Breathable Comfort

Allows air to flow freely, keeping skin comfortable and dry during extended everyday wear periods.

Light Cool Feel

Designed to flex naturally with your body, delivering comfortable movement without tightness.

Cotton

Look

Natural, matte appearance with a classic casual finish.

Feel

  • Soft and breathable
  • Soft natural cotton feel
  • Comfortable for long wear

Fit

Relaxed structure with gentle flexibility.

Where to wear?

Daily wear, casual outings, extended indoor use.

Modal

Look

Smooth surface with a refined, slightly polished drape.

Feel

  • Softer than cotton
  • Cooler on skin
  • Lightweight and fluid

Fit

Naturally contoured with a soft, flowing shape.

Where to wear?

All-day wear, travel, elevated everyday looks.

Polyester Blend

Look

Clean, structured appearance that stays consistent.

Feel

  • Smooth and resilient
  • Less wrinkling
  • Stable during movement

Fit

Holds shape well with supportive structure.

Where to wear?

Workdays, commuting, frequent wear and wash.

Rayon

Look

Fluid drape with a soft, elegant flow and natural movement.

Feel

  • Cool and airy
  • Light on skin
  • Soft, flowing movement

Fit

Relaxed fit with natural drape and gentle flow.

Where to wear?

Warm weather, relaxed styling, feminine outfits.

100—Day money Back!

Black friday 75% Off!

100—Day money Back!

Black friday 75% Off!

100—Day money Back!

Black friday 75% Off!

100—Day money Back!

Black friday 75% Off!

100—Day money Back!

Black friday 75% Off!

100—Day money Back!

Black friday 75% Off!

100—Day money Back!

Black friday 75% Off!

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30—Day money Back

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