Cell Block 13
Iron Grip Zipper Singlet
Iron Grip Zipper Singlet
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Fit & sizing: Cell Block 13 · First-harness guide
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IRON GRIP ZIPPER SINGLET (Check Sizing)
Double zippers. Triple sliders. All access.
Meet IRON GRIP—the bold evolution of our best-selling Black Chrome line. Updated for the season, this new version delivers even more attitude, function, and edge.
Inspired by the silhouette of a cyclist’s singlet, the Iron Grip Zipper Singlet is made for movement—and mischief. Designed for the fetish lifestyle, this isn’t just gear—it’s a full-access invitation.
Crafted from smooth, high-stretch poly/spandex, it features three zipper heads that travel front to back and back to front—so you’re always in control. The zipper-back design and contrast athletic trim turn up the heat.
Fit Note: This singlet runs snug and body-contouring for a locked-in, second-skin fit. If you have larger-than-average thighs, quads, glutes, or legs, we recommend sizing up for optimal comfort, flexibility, and ease of movement.
Sizing (Waist):
S: 28"
M: 30"
L: 32"
XL: 34"
XXL: 36"
FEATURES:
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3-Way Zipper System: Full-length dual-directional zippers with 3 heads for versatile access
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Signature Details: Rubberized CellBlock13 logo at the back neck, racing stripes on the sides, double-stitched athletic trim
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Cut & Fit: Scoop neckline, 30” from shoulder to leg opening, 20” side seam
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Fabric: 70% Polyester / 25% Polyurethane / 5% Spandex
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Care: Machine wash cold or hand wash. Hang dry only. Do not bleach, iron, or dry clean.
Model Stats:
Wearing Size LARGE
Height: 6'1" | Waist: 32" | Suit: 40R | Inseam: 33" | Neck: 15.5"
Sizing (Waist):
S: 28"
M: 30"
L: 32"
XL: 34"
XXL: 36"
Fit & Sizing
Fit & Sizing
Check the chart for your exact style. Letter sizes are not interchangeable across brands or product lines.
Shipping & Discretion
Shipping & Discretion
Every order ships in plain, discreet outer packaging.
