Caisson Daily Uniform Requirements

U.S. Army Military Mounted Battalion

3D U.S. Infantry Regiment “The Old Guard”

14 July 2026

Uniform Items

• Undershirt*

• Overshirt (Long Sleeve Pearl Snap)*^

• Work Sweatshirt*

• Soft Shell Jacket (Full Zip)*^

• Winter Jacket *^

• Summer Hat^

• Winter Hat^

• Work Hat *

• Jeans

• Men’s^

• Women’s^

• Boots

• Men’s^

• Women’s^

*Denotes customized item ^Denotes Brand Name item

Caisson Detachment Logo

• Logo shall be used on all items requiring embroidery or printing

• Logo shall be all white

Undershirt Specifications

• Sport-Tek ST350 Short Sleeve Polyester Competitor Tee or equivalent

• Shirt must be lightweight, roomy and highly breathable, these moisture-wicking and have the technology to lock in color and prevent logos from fading.

• Front of Shirt: The detachment logo on the left side (heart side)

• Back of Shirt: Detachment logo spanning the T-Shirt size proportionally centered towards the top.

• Shirt must be offered in:

• Men’s: X-Small, Small, Medium, Large, X-Large, and XX-Large

• Shirt must be:

• Black

• White logo printed

• 3.8 Ounces

• 100% Polyester

• Have a Removable Tag for Comfort and Relabeling

• Have Set-In Sleeves

Undershirt Logo Requirements

10.5 in

9 in

• Front: Detachment Logo to match example given

• Back: Detachment Logo to match example given

3 (7/8) in

1 (1/2) in

Printing Requirements

• Printing must match specifications for the logo as stated on slide 3.

• Printed Color must be white, Hex triplet of #FFFFFF.

• All pressed depictions must utilize the silicone heat transfer printing method.

Overshirt Long Sleeve Specifications

• Ely Cattleman Men’s Long Sleeve Solid Western Pearl Snap Shirt

• Manufacturer Style: 15201905-BLACK

• Front of Shirt: The detachment logo on the left (heart side).

• Shirt must be offered in Men’s:

• X-Small, Small, Medium, Large, X-Large, and XX-Large.

• Shirt must be:

• Black

• White embroidered logo

• 67% Polyester / 35% Cotton Easy Care Fabric

• Spread collar

• Long sleeve

• Pearl snap front placket

• Pearl snap flap pockets

• Three snap cuffs

• Western yokes

• Pearl Snaps must be black.

Overshirt/ Button up Logo Requirements Detachment Logo: To match example given and as stated on slide 3. Logo to be flush with top of pocket and below tip of front yoke. Measurements taken from center for length and width.

Black shirt with white embroidered logo

Embroidering Requirements

• Embroidering must match specifications for the Caisson Detachment logo as stated on slide 3.

• Thread used must be polyester thread, 40-Weight.

• Thread color must be white, Hex triplet of #FFFFFF.

• Machine Satin Stitching method must be used.

Work Sweatshirt Specifications

• Gildan 18000 – Heavy Blend Crewneck Sweatshirt or Equivalent

• Front of Shirt: The detachment logo shall be on the left.

• Back of Shirt: Detachment logo shall be in the top center.

• Shirt must be offered in Men’s/ Unisex:

• Small, Medium, Large, X-Large, XX-Large, XXX-Large

• Shirt must be:

• Black

• White logo printed

• 8-ounce, preshrunk

• 50% Cotton, 50% polyester

• Double-needle stitched cuffs and waistband

• 1x1 athletic spandex rib knit on collar, cuffs and waistband

Work Sweatshirt Logo Requirements Men's Jacket template - Detachment logo on the left. Detachment logo as stated on slide 3.

3 (7/8) in

1 (1/2) in

10.5 in

9 in

Printing Requirements

• Printing must match specifications for the logo as stated on slide 3.

• Printed Color must be white, Hex triplet of #FFFFFF.

• All pressed depictions must utilize the silicone heat transfer printing method.

Soft Shell Full Zip Jacket Specifications

• J317 Port Authority Core Soft Shell Jacket

• Jacket must be wind- resistant and water-repellent.

• Front of Jacket: The detachment logo on the left.

• Jacket must be offered in:

• Regular: XS-4XL

• Jacket must be:

• Black

• White logo embroidered

• 100% polyester woven shell bonded to water-resistant film insert

• 100% polyester microfleece lining

• 92% polyester/ 8% spandex woven shell

• Zip-through cadet collar with chin guard

• Reverse coil zippers

• Front zippered pockets

• Open cuffs and hem

Soft Shell Jacket Logo Requirements Men's black Jacket template. Detachment logo shall be white and on the left. Logo shall be as stated on slide 3.

• Embroidering must match specifications for the logo as depicted.

• Thread used must be polyester thread, 40-Weight.

Winter Jacket Specifications

• Carhartt Loose Fit Washed Duck Sherpa-Lined Coat – 2 Warmer Rating

• Jacket must have a 100% cotton duck fabric that provides tough exterior and a soft sherpa lining.

• Front of Jacket: The detachment logo on the left. Jacket must be offered in:

• Regular: S-4XL

• Jacket must be:

• Black

• White logo embroidered

• 12 ounce, 100% cotton washed duck

• Sherpa body lining for warmth; Quilted nylon sleeve lining for easy on and off

• Filling: 100% polyester

• Triple Stitched Main Seams

• Under Collar Snaps for Optional Hood

• Pleated bi-swing back

• Internal rib-knit storm cuffs

• Left-chest pocket with zipper closure

• Two large, sherpa-lined front pockets

• Two inner pockets

• Back length: Large regular: 32.5"; Large tall: 34.5“

• Level 2 Warmth Rating

• Exterior: 12-ounce, 100% ringspun washed cotton duck

• Interior: 100% Polyester boucle

Winter Jacket Logo Requirements Men's black Jacket template. Detachment logo shall be white and on the left. Logo shall match logo in slide 3.

• Embroidering must match specifications for the logo as shown in slide 3.

• Thread used must be polyester thread, 40-Weight.

Summer Hat Specifications

• Stetson Llano 10x Straw Cowboy Hat

• Hat must be constructed of genuine 10X shantung straw and feature a dri-lex interior sweatband, studded leather hat band, and side vents.

• Hat must be offered in:

• Sizes: 6 (3/4) – 7 (3/4)

• Hat must have:

• Brim: 4 (1/4)”

• Crown: 4 (1/8)”

• Regular Oval

• 100% Shantung Straw

• Made in the U.S.A

• Color must be Natural

• NO CUSTOMIZATION REQUIRED

Winter Hat Specifications

• Stetson Apache 4X Buffalo Felt Hat

• Hat must be made of weather-resistant 4X quality buffalo felt.

• Hat must be handmade in the USA.

• Hat must be offered in:

• Sizes: 6 (3/4)-7 (3/4)

• Hat must have:

• 4 (5/8)” Oval Cattleman Crown

• 4” Brim

• Matching Self-Felt Hat Band

• 3-Piece Silver-Tone Buffalo Buckle

• Genuine Leather Sweatband

• Satin Liner

• Hat Box

• Made of 4X Quality Buffalo Felt

• NO CUSTOMIZATION REQUIRED

Work Hat Specifications

• Port Authority Trucker or Equivalent

• Hat must have six panel construction and have a standard cotton sweatband.

• Must be offered in sizes:

• O/S

• Hat must be:

• Black

• White logo embroidered

• Style: 6 Panel

• Profile: Mid Pro

• Bill: Precurved

• Sweatband: Standard

• Fabric: Cotton-Polyester Twill/Trucker Mesh

• Composition:

• Front: 60% Cotton/ 40% Polyester

• Back: 100% Polyester

• Closure: Snapback

• Fit: Adjustable

• Embroidering must match specifications for the logo as stated on slide 3.

• Thread used must be polyester thread, 40-Weight.

Work Hat Logo Requirements Detachment Logo shall match example given on slide 3.

Jeans Specifications

• Women’s

• Women’s Wrangler Essential Mid-Rise Straight Leg Jean in Tiffany

• Jeans must have a mid rise that sits just below the waist for a straight fit that is carried through to the leg opening.

• Jeans must be offered in:

• Sizes 25-34 and Lengths 30-36.

• Jeans must be:

• Fit: Straight

• Rise: Mid

• Front Rise: 8 & 1/4”

• Leg: Straight

• Leg Opening: 14 & 5/8”

• Front Closure: Zip-fly with button closure

• Back Pockets: Two back pockets with no closure

• 98% Cotton, 2% Spandex

• Tiffany color.

• Men’s

• Men’s Wrangler 20X Active Flex Relaxed Fit Jean in Thundercloud

• Jeans must fit below the waist with a relaxed seat, thigh and knee. Jeans must have active flex fabric that moves with you for unstoppable comfort and outstanding performance. Jeans must be durable, easy-wearing, and authentically western.

• Jeans must be offered in:

• Sizes 27-46 and Lengths 28-40.

• Jeans must be:

• Fit: Relaxed

• Rise: Mid

• Leg: Straight

• Front Closure: Zipper

• 88% Cotton, 11% Polyester, 2% Spandex

• 12.5 ounces stretch denim

• Thundercloud color.

Men’s Boots Specifications

• Ariat Alden Wide Square Toe Western Boot

• Boot must be sturdy and stylish with comfort.

• Boot must be offered in sizes 7-13, and widths D and EE.

• Booth must be Black in Color.

• Boot must have:

• ATS technology

• Removable All Day Cushioning Insole

• Duratread Sole that is extremely durable while still letting your foot flex.

• Four-Row Stitch Pattern

• 11” Shaft Height

• 1.5” Heel Height

• Horseman heel

• Wide Square Toe

• Be made of full-grain leather foot and upper

• Have a synthetic air mesh lining.

• Be 100% Leather.

Women’s Boots Specifications

• Ariat Round Up Remuda Western Boot Broad Square Toe

• Boot must be sturdy and stylish with comfort.

• Boot must be offered in sizes 6 - 11, and widths M and W.

• Booth must be black Color.

• Boot must have:

• 4LR Technology for Lightweight Support and Stability

• Removable All Day Cushioning Insole

• Duratread Sole that is extremely durable while still letting your foot flex

• Double-stitched welt

• 11” Height

• Stockman Heel

• 1.375” Heel Height

• Broad Square Toe

• Be made of full-grain leather upper

• Have a synthetic air mesh lining

• Be 100% Leather