MCKC Merchandise

T-Shirts • Caps • Logo Arm Patches • Lapel Pins • Decals

Missouri Caves and Karst Conservancy offers a selection of merchandise with the MCKC logo.  

MCKC Logo T-Shirt
MCKC T-SHIRT Cotton, preshrunk, ash gray short-sleeve shirt with 4-color MCKC logo. Adult sizes: M, L, XL and XXL. $12.00 plus $2.00 shipping.
MCKC 20th Anniversary T-Shirt
MCKC 20th ANNIVERSARY T-SHIRT Cotton, preshrunk short-sleeve shirt in terra cotta. Adult sizes: S, M, L, XL. XXL. $15.00 plus $2.00 shipping.
SKAGGS SPIDER GATE T-SHIRT Displays the Skaggs Spider Gate in black on a cotton, preshrunk, ash gray short-sleeve shirt. Adult sizes: XXL. $8.00 plus $2.00 for shipping.
MCKC Logo Patch
MCKC CLOTH ARM PATCH Four color logo. Embroidered patch is three inches in diameter. $3.50 postpaid.
MCKC multi colored pin
MCKC ENAMEL LAPEL PIN Colorful gold and copper speleothems and letters on black cave background with medium blue cave stream and light blue sky outside of cave. Pin is one inch in diameter. $6.00 postpaid.
MCKC/ORLT SARCOXIE CAVE PROJECT LAPEL PIN Stunning sterling silver engraved with letters, a blind crayfish and a blind cave fish. Pin is 1″ x 3/4″ oval. Signed by the artisan, D. Feakes. $25.00 postpaid.
Founding Member Decal
MCKC FOUNDING MEMBER WINDOW DECAL Four-color logo. Decal is three inches in diameter. $1.50 postpaid.
Cave Family Decal
Cave Family Decals Decal comes in 4 colors. Dimensions are 10″ x 2 3/4″ $5.00 each
Missouri Cave State Poster
‘Cave State’ Limited Edition Poster

13” x 19” Signed and numbered

Cost: $10, shipping & handling: $5


Missouri Cave State Tshirt
Missouri ‘Cave State’ T-shirt

Cost: $15 (small- XL sizes) $17 (XXL & XXXL sizes) shipping & handling: $5

$15 S, M,  L. $17 XXL and 3XL sizes.

Wine Tumblers with MCKC Logo
Wine Tumblers with MCKC Logo. Holds 12 fluid ounces.

$10 or two for $15.

MCKC Decal

MCKC Logo Decal

Cost: $1, shipping and handling: $1


MCKC Patch
MCKC Logo Patch. Embroidered patch is three inches in diameter. $3.50.

Make check or money order for items payable to Missouri Caves and Karst Conservancy. Be sure to include your name, mailing address, phone number and email address.

Mail your order to:
Missouri Caves and Karst Conservancy
Merchandise Mgr
P.O. Box 190456
St. Louis, MO 63119

You may also order and pay for merchandise using the PayPal button below. In the PayPal process, use the Message box to indicate “Merchandise Order”and provide the address where your order should be sent. 



Note: Goodwin Pit t-shirts are available for volunteers. You can buy the shirts at a Goodwin workday or send an email to inquire about size and color availability. Wide range of colors, but not all colors are available in all sizes.

If you have questions about our organization, would like a permit to visit an MCKC managed cave or need help managing a cave on your property, we invite you to contact us.