Cleanroom Gowning Garments

Reusable cleanroom gowning garments for ISO 7 and ISO 8 rooms

Cleanroom gowning garments are the reusable coveralls, frocks, hoods and lab coats worn to enter controlled environments in pharmaceutical, medical-device, electronics and laboratory facilities. International Linens cuts and stitches them in bulk from low-linting polyester and carbon-grid fabrics for cleanroom laundries, distributors and facility operators.

A cleanroom garment has one job: to keep particles and fibres shed by the wearer out of the room. That means a tightly woven, low-linting fabric, covered seams, elastic or knit cuffs, and a design that is easy to gown into in the right order without touching the outside. Reusable garments are laundered by a cleanroom laundry and re-worn dozens of times, which costs far less per wear than disposables and produces far less waste.

Garments we make

Garment	Details
Cleanroom coverall	Zip front, knit or elastic cuffs and ankles, covered seams, attached or separate hood
Cleanroom frock / lab coat	Knee-length, snap or zip front, knit cuffs, no external pockets
Hood and bouffant	Full hood with face opening; bouffant caps
Boot and shoe covers	Knee-high boot covers with non-slip soles on request
Pants and tunics	Two-piece sets for ISO 8 areas

Fabrics

Specification	Options
Fabric	99% polyester / 1% carbon-grid antistatic; 100% polyester microfibre; polyester-cotton for ISO 8 and gowning-room use
Weight	Approx. 100 to 130 g/m²
Sizes	XS to 5XL unisex
Colours	White, light blue, navy; colour-coded trims by room class

ISO 8 cleanroom gowning procedure

Gowning order matters as much as the garment. A typical ISO 8 entry procedure runs: remove jewellery and outer clothing, don shoe covers before stepping over the line, wash and sanitise hands, put on bouffant or hood, then the frock or coverall closed to the neck, then gloves over the cuffs, and inspect in a mirror before entering. ISO 7 rooms add a full coverall, hood and boot covers and often a face mask. Gowning supplies such as tacky mats, gloves and masks are consumables sourced separately; we make the reusable garments.

Ordering

Send the room classification, garment list, sizes, quantities and laundering method through the contact page. We make counter samples to your pattern and can supply garments to a cleanroom laundry program. Related staff apparel: lab coats and isolation gowns and scrub suits.

Made in-house, quality checked before packing

Every piece is made in our own units in Faisalabad, Pakistan: fabric woven or knitted in-house, bleached and finished under an OEKO-TEX Standard 100 Class I certified process, then cut, stitched and inspected against an agreed AQL before packing. Sampling comes first; approved samples stay on file so repeat containers match. We have manufactured institutional textiles since 2004 and hold ISO 9001:2015, SEDEX SMETA and C-TPAT credentials, listed with certificate numbers on our certifications page.

Frequently asked questions

What is cleanroom gowning?

The procedure and garments used to enter a controlled environment: coveralls, frocks, hoods, boot covers and gloves put on in a set order to keep particles out of the room.

What are cleanroom garments made of?

Low-linting woven polyester, often with a carbon-grid antistatic fibre, for ISO 5 to ISO 7. Polyester-cotton is acceptable in many ISO 8 areas.

Reusable or disposable cleanroom garments?

Reusable garments laundered by a cleanroom laundry cost less per wear and produce less waste; disposables are used for visitors, short tasks and where laundering is not available.

What sizes are available?

XS to 5XL unisex, with custom grading on request.