Stay-Dry Systems Compared: ProTEC Fleece vs ProCool Wicking vs Zorb Stay Dry Dimple

The Decision You're Making

Your product needs to keep skin dry — but three different Wazoodle brands accomplish this through fundamentally different mechanisms. The right choice depends on one question: where does the moisture need to go after it leaves the skin?

This is not a quality comparison. All three brands deliver effective skin dryness. The difference is architectural — each brand moves moisture to a different destination, which determines what other layers your product needs, what applications the fabric serves, and how the finished system performs.

The Fundamental Distinction: ProTEC passes moisture THROUGH to an absorbent layer behind it. ProCool moves moisture to the fabric's OUTER SURFACE for evaporation into the atmosphere. Zorb Stay Dry absorbs moisture INTO ITS OWN STRUCTURE while keeping its contact surface dry. Three destinations. Three different product architectures.

If you've already decided which brand family fits your project and need to choose a specific product within that brand, see the individual Brand Discovery guides: What is ProTEC?, What is ProCool?, or What is Zorb?.

Understanding Your Options

ProTEC Stay-Dry Fleece: Moisture Passes Through to Absorbent Partner

ProTEC is a single-sided polyester fleece with a soft napped pile surface engineered from hydrophobic (water-repelling) fibers. When liquid contacts the napped surface, the hydrophobic fibers repel it — forcing moisture through the fabric to whatever absorbent layer sits behind it. ProTEC does not absorb liquid and does not evaporate it. It redirects moisture away from skin into a partner layer.

This means ProTEC always requires an absorbent fabric behind it. Without an absorbent partner to receive the transferred liquid, moisture has nowhere to go and pools at the surface. ProTEC is the skin-contact layer in a multi-layer system — never the complete system itself.

Core strength: Softest skin contact of the three options. The fleece pile provides cushioned comfort ideal for sensitive skin applications — baby diapers, incontinence products, and menstrual pads where extended wear against skin demands gentle tactile quality.

Key trade-off: Adds a dedicated layer to your product construction. Every ProTEC product requires at minimum one absorbent layer behind it (typically Zorb), and most applications also need a waterproof backing (ProSoft PUL) — creating a three-layer minimum system of ProTEC liner + Zorb core + ProSoft PUL backing.

ProCool Wicking: Moisture Evaporates to Atmosphere

ProCool fabrics use engineered wicking fibers — Performance, Dri-QWick or TransWICK — to transport moisture from the skin-contact surface to the fabric exterior, where airflow carries it away as vapor. The moisture leaves the system entirely through evaporation. ProCool does not absorb liquid but in some multi-layer applications, it can play the role of passing moisture to an absorbent layer.

ProCool optimally wants airflow to function; without air circulation at the fabric exterior, moisture accumulates on the outer surface with no mechanism for removal, unless there's an absorbent layer. Hence ProCool is designed for open-air garment applications AND sealed multi-layer systems.

Core strength: Complete moisture removal from the system. No liquid retained in any layer means the garment stays light, dries quickly, and maintains performance during sustained physical activity. The broadest technology and construction selection of any Wazoodle brand — four wicking technologies across 40+ products spanning jersey, interlock, mesh, fleece, and ponte constructions.

Zorb Stay Dry Dimple: Moisture Absorbed Into Its Own Structure

Zorb Stay Dry Dimple uses hydrophobic polyester on both face surfaces combined with a Zorb 3D absorbent core between them. The hydrophobic surface repels liquid on contact — keeping the skin-contact surface dry — while the absorbent core beneath captures, distributes, and retains liquid within its engineered fiber structure. Zorb Stay Dry Dimple absorbs AND keeps its surface dry in a single fabric, although compression will bring the moisture to the surface due to the close proximity of the surface layer and inner Zorb 3D Fibers.

This means Zorb Stay Dry is self-contained for the stay-dry function. It does not need a separate stay-dry liner and does not need airflow. However, most absorbent product applications still require a waterproof backing (ProSoft PUL) to prevent absorbed liquid from wicking through to outer garment layers.

Core strength: Simplest product architecture. A single fabric provides both stay-dry skin contact and liquid retention — reducing construction complexity and eliminating the need for a separate stay-dry liner layer; but if it feels wet due to compression movement within your product system, then feel free to add a separate stay-dry liner layer.

Key trade-off: Less surface softness than ProTEC fleece. The hydrophobic polyester dimple surface provides functional dryness but not the cushioned fleece pile that ProTEC delivers. For applications where tactile comfort at the skin surface is a primary selling point, ProTEC's fleece construction offers a perceptibly softer hand-feel.

Head-to-Head Comparison

ProTEC delivers the softest skin contact through its fleece pile construction, making it the preferred stay-dry surface for sensitive-skin applications like baby diapers and incontinence products. It requires an absorbent partner layer (typically Zorb) to receive transferred moisture, plus a waterproof backing (ProSoft PUL) in most applications — creating a three-layer minimum system of ProTEC liner + Zorb core + ProSoft PUL backing.

ProCool delivers moisture removal through evaporative wicking, making it the primary option for athletic wear, performance apparel, and any application where moisture must leave the system entirely. In open-air garments, airflow carries moisture away as vapor. In sealed multi-layer systems, ProCool can serve as a stay-dry skin-contact surface that passes moisture to an absorbent partner layer behind it — functioning as a lightweight wicking liner in products like period underwear and incontinence pads.

Zorb Stay Dry Dimple delivers self-contained stay-dry absorption in a single fabric, simplifying product construction by combining the stay-dry surface and absorbent core functions. It still requires a waterproof backing in most applications. Under compression (sitting, movement, body weight), the close proximity of the hydrophobic surface to the saturated core may allow moisture to reach the skin — adding a ProTEC or ProCool liner over the dimple surface eliminates this effect for compression-heavy applications.

Which Stay-Dry Approach Is Right for Your Project?

If you're building a multi-layer cloth diaper or reusable pad where skin softness is a priority → ProTEC liner + Zorb core. This is the most common system for premium cloth diapers, reusable menstrual pads, and incontinence products. ProTEC's fleece pile provides the softest skin contact, Zorb captures and retains liquid, and ProSoft PUL prevents leaks. The three-layer system gives you independent control over each function — you can mix weight classes and variants for precise performance tuning.

If you're making athletic wear, performance apparel, or any garment where moisture must leave the system → ProCool standalone. This is the primary option when the product is a single-layer garment exposed to air. Running shirts, cycling jerseys, sports bras, scrubs, base layers, and performance uniforms all require evaporative moisture removal. For open-air garments, no other brand removes moisture as completely.

If you want the simplest absorbent product construction with fewer layers → Zorb Stay Dry Dimple. This eliminates the separate stay-dry liner by combining surface dryness and absorption in one fabric. Pair with ProSoft PUL backing for a complete two-layer system. Best suited for products where construction simplicity matters more than maximum surface softness — period underwear, light incontinence pads, training pants, and pet products. If compression causes surface wetness in your application, add a ProTEC or ProCool liner over the dimple surface.

If you need a lightweight wicking liner in a sealed absorbent product → ProCool liner + Zorb core. ProCool's thin, smooth construction adds minimal bulk while wicking moisture away from skin to the absorbent layer behind it. This is the preferred configuration for period underwear panels and incontinence underwear where a slim profile matters. ProCool Dri-QWick Jersey Mesh is the most common liner choice for these applications — smooth athletic feel, lightweight construction, and effective moisture transfer to the Zorb core beneath.

If skin protection is critical in an incontinence application → ProTEC liner + Zorb core. For users with compromised skin integrity, the fleece pile surface provides the most comfortable extended-wear contact while the dedicated Zorb core handles liquid volume. This combination is validated for adult incontinence products, medical underpads, and applications where skin health directly affects quality of life.

If you need stay-dry performance with stretch and body-conforming fit → ProTEC Stretch-FIT or ProCool Stretch-FIT. Both brands offer Lycra-integrated variants for form-fitting applications. Choose ProTEC Stretch-FIT when the product is a multi-layer system (fitted diaper covers, stretch base layers over absorbent cores). Choose ProCool Stretch-FIT when the product is a standalone garment (yoga pants, compression wear, athletic tights) or a slim-profile liner in absorbent products.