Mercer+Mettle Women's Waterproof Rain Shell MM7001

The Mercer+Mettle MM7001 is the women's-cut version of Mercer+Mettle's Waterproof Rain Shell, and while the MM7001 is fairy expensive for a wholsale blank jakcket, it's one of best in the entire rain-shell category. With the MM7001 you get a fully seam-sealed 10k/10k waterproof breathable shell with a brimmed hood, a 2-way waterproof center-front zipper, a full-length interior storm flap with chin guard, and hidden reverse-coil zip pockets. It's the kind of jacket that looks right at home on a real estate agent showing a house in bad weather, a hospitality manager running between buildings on a resort property, or a marketing director walking from the parking lot into a downtown office. At its retail-comparable price point (jackets with this construction typically run $200 and up), it's a wholesale buy that genuinely doesn't feel like one.

What "10k/10k" actually means, because most buyers don't know

The two numbers buyers look at on rain jackets are the waterproof rating and the breathability rating. 10k/10k means the fabric blocks water at the 10,000mm hydrostatic head level (which is the pressure column the fabric will withstand before water seeps through) and breathes at 10,000 g/m²/24hr (how many grams of vapor pass through a square meter of fabric in a day). In practical terms: 10k waterproof is genuine rain protection. It'll handle hours of steady rain without wetting through, not just a light drizzle. And 10k breathability means the fabric vents moisture from the inside fast enough that you won't sweat through it on a brisk walk, which is the failing of cheaper rain shells (they keep rain out, but they trap your own sweat in).

For reference: budget rain jackets sit at 1k/1k to 3k/3k, mid-tier corporate rain shells run 5k/5k, and premium technical brands (Patagonia, Arc'teryx, etc.) often go 20k/20k+. The MM7001's 10k/10k puts it firmly in the premium-corporate to entry-technical tier. It's the right rating for hours of steady rain in a daily-wear context, which covers most of what corporate, hospitality, and outdoor-adjacent buyers actually need.

The construction, and why each detail is here

The shell fabric is a 100% polyester twill face bonded to a waterproof laminate that's protected by a grid print on the interior. The grid print is the small detail that matters: it stops the waterproof membrane from being abraded by the friction of layering, which is one of the most common failure points in cheaper rain shells. The whole jacket is then fully seam-sealed, which means every needle hole in the seams is taped over from the inside so water can't track in through the stitching. Seam sealing is the line between a "water-resistant" jacket and a truly waterproof one.

The hood is a three-panel adjustable brimmed hood with a locking drawcord. The three-panel construction (rather than a flat single-panel hood) lets it shape around a head and turn with it, so you keep peripheral vision instead of just staring straight ahead through a soggy tunnel. The brim sheds water off the front. The locking drawcord cinches it tight so it doesn't blow off in wind. The 2-way waterproof center-front zipper means you can unzip from the top or the bottom (useful for sitting in a car or accessing a phone in an interior pocket without exposing the whole front to rain). The full-length interior storm flap with chin guard is a second layer of waterproofing behind the zipper, plus a soft strip at the top so the zipper doesn't dig into the chin when it's fully zipped. The hidden reverse-coil zip pockets are also waterproof and tucked into the side seams so the jacket reads clean from across the room. There's an interior locker loop for drip-dry hanging, which is a small detail that matters more than it sounds (real waterproof jackets need to drip-dry from a hanger, not be crammed wet into a closet, or the interior membrane develops issues over time). And the slightly longer length with vents at the rear hem means coverage over the hips for women's-cut sizing, plus airflow so you don't overheat when walking.

The women's cut and what it means

The MM7001 is built on a women's pattern, not a scaled-down version of the unisex shell. The shoulder slope, waist shaping, hip coverage, and sleeve proportions follow a woman's frame rather than reading as a boxy small. For a mixed-team uniform order (where the men get the MM7000 and the women get the MM7001), both pair up cleanly in the same shell fabric, the same colorways, and the same construction details, just shaped for their respective wearers. The men's MM7000 and the women's MM7001 print and embroider identically, which means a single decoration setup covers the whole team.

Decoration

The smooth poly twill face takes embroidery cleanly, which is the dominant decoration method for corporate rain shells. Left-chest logos sit flat and hold registration well thanks to the structured fabric and the absence of bulky pockets or trims in the chest area. Heat-applied transfers (TPU and TPL transfers in particular) also work cleanly on the polyester surface for higher-detail or full-color logos. Screen printing is possible but uncommon on technical rain shells, because the seam-sealed construction means anywhere the screen frame applies pressure, you risk impacting the membrane below. For all but the simplest single-color prints, embroidery or transfers are the safer call. (Want us to handle the decoration? Send your logo for custom embroidery, screen printing, or DTF transfers.)

Questions buyers ask

Is the MM7001 actually waterproof, or just water-resistant?

Actually waterproof. The 10k/10k rating, the fully seam-sealed seams, the DWR (durable water-repellent) finish on the face fabric, and the waterproof zippers are the four things that together separate a true waterproof shell from a water-resistant jacket. The MM7001 has all four. It'll handle hours of steady rain in a corporate or hospitality context. For sustained mountain rain or backcountry use, a technical 20k+ shell from a dedicated outdoor brand is the right call, but the MM7001 is genuinely waterproof for the use cases it's designed for.

How does the MM7001 compare to retail brands like Patagonia or North Face?

The construction and rating put the MM7001 in the same tier as the entry-to-mid range of those brands' women's rain shells. The Patagonia Torrentshell sits at 13k waterproof, the North Face Antora at around 10k. The MM7001's 10k/10k matches that performance class. Where retail brands differ is in their branding (which you're not paying for in a wholesale buy) and in some of the more technical features like pit zips or ultra-lightweight packability (which the MM7001 doesn't have). For corporate, hospitality, and uniform use, the MM7001 hits the same quality bar at a wholesale price.

Does it pair with a men's version for a mixed-team order?

Yes, exactly. The MM7000 is the unisex/men's parallel, with the same 10k/10k seam-sealed shell, the same construction details, and the same colorways. The MM7001 is the women's-cut companion. For a brewery, real estate office, hotel, or any group ordering across men and women, the pair is built to wear as one coordinated set.

What's a "locker loop" and does it matter?

It's the small fabric loop sewn into the interior collar, originally for hanging the jacket on a locker hook. On a waterproof shell, the locker loop is genuinely useful: when the jacket comes in wet, you want to hang it to drip-dry on a hanger or hook, not fold it into a damp closet. Seam-sealed waterproof membranes develop issues if they're stored wet and compressed. Small detail, but it's there for a real reason.

Will the hood actually stay up in wind?

The three-panel construction plus the locking drawcord is built to address exactly that. The drawcord locks tight (so it doesn't loosen on its own), and the three-panel shape molds around the head rather than sitting flat. It's not a guarantee against a 40 mph gust, but for normal weather wear it stays put much better than a flat single-panel hood.

Order the Mercer+Mettle MM7001 Women's Waterproof Rain Shell blank or fully custom decorated, with automatic bulk discounts at checkout, 1 to 3 day shipping, and free returns. Browse the full Mercer+Mettle collection, the women's wholesale apparel collection, or all wholesale jackets and outerwear.