Thong Seamless Flex Flow Anthracite Gray - Laser-Cut Invisi-Edge Technology - Secret's Underwear

The Flex Flow Anthracite Gray model brings a modern and sober shade to your underwear collection. This matte dark gray is the ideal solution for those times when you are looking for an alternative to black, but want to maintain the same discretion under clothes. Made of an ultra-fine microfiber, the panty features Invisi-Edge technology, with straight laser cuts that perfectly contour to the body's shape. The design is designed to offer a minimalist aesthetic, while ensuring an invisible barrier under any type of fabric, from silk to denim.
Benefits

Chromatic Versatility: The Anthracite shade is neutral and fits perfectly under colored clothes, gray or black, without creating visible contrast.
Anti-Marking Technology: The laser-cut edges have no hems or seams, which means they will not leave marks on the skin or on the outside of tight pants.
Adaptive Elasticity: Thanks to the high percentage of elastane, the panties maintain their position without slipping or tightening, regardless of the level of activity.
Fresh Feeling: The material allows the skin to breathe, making it ideal for long-term wear on busy days or at the gym.
Durability and Shape: High-quality polyamide retains its density and matte structure even after repeated washing at low temperatures.

Features

Brand: Secret's Underwear.
Model: Flex Flow - Laser Cut Straight Edge.
Cut: String / Thong (minimalist, no side seams).
Composition: 76% Polyamide, 24% Elastane.
Color: Anthracite Gray (Matt Anthracite Gray).
Finish: Laser-Cut (precise thermal cutting).
Sizes: S-M, L-XL.

How to Use

Recommended for office outfits (cloth pants), compression sports tights or bodycon dresses.
It is the ideal panty for the active woman who needs a reliable piece of underwear that stays in place and discreet.

Tips & Tricks

Color Preservation: To maintain the intensity of the anthracite gray, use detergent for dark colors and avoid direct exposure to the sun when drying.
No Fabric Softener: Fabric softener can soften elastane fibers; for a long product life, it is better not to use it when washing technical underwear.
Natural Drying: Thanks to the fine microfiber, the panty dries extremely quickly; avoid the automatic dryer to avoid deforming the laser edges.

FAQ (Unique Set)

Q: Is the anthracite gray visible under white clothes? A: Although it is a dark color, it is not visible under very thick white materials, but for maximum transparency we still recommend the Nude version. Anthracite is unbeatable under any other color.
Q: Does the material fade when it comes into contact with sweat during sports? A: No, the fibers are deep-dyed using modern technologies that guarantee pigment stability even in humid conditions or intense exercise.
Q: How do I choose the correct size if I am between sizes? A: Due to the high elasticity of 24% elastane, we recommend choosing the smaller size for a perfect "second skin" fit that does not allow the panty to move.