Skip to content

AU WIDE FREE SHIPPING OVER $99*

SALE
FAQs

Need help?

Call us (07) 3854 1340

Follow Us

Facebook
Instagram
YouTube

CLIMB
Climbing Helmets
Training Gear & Hangboards
Multisport Adventure Watches

HIKE

CAMP

APPAREL
Midlayer & Fleece Tops
Underwear
Sunglasses
Belts
Clothing Washes Care Repair

RUN
Running Jackets
Trail Running Shorts
Trail Running Shirts
Running Socks
Running Caps
Running Gaiters
Trail Running Poles
Running Sport Watches
Running Belts
Trail Running Guides
Sun Gloves

INDUSTRIAL

BIKE
Bikepacking Sleeping Bags
Bikepacking Sleeping Mats
Bikepacking Tents

ALPINE
Mountaineering Packs
Mountaineering Sunglasses

TRAVEL
Travel Wallets & Money Belts
Toiletries
First Aid Kits
Mosquito Nets
Emergency & Survival Accessories
Insect Repellent
Solar & Portable Power
Travel Accessories

NUTRITION
Ready Made Meals
Energy Food
Hydration Drinks

BRANDS

GIFTS
Gift Cards
Outdoor Gifts for Dad
Outdoor Gifts for Mum
Gifts for Rock Climbers

OUTLET
Alpine Outlet

Climbing Footwear
Kid's Climbing Shoes
Neutral Climbing Shoes
Moderate Climbing Shoes
Aggressive Climbing Shoes
Approach Shoes

Climbing Harnesses
Men's Climbing Harnesses
Women's Climbing Harnesses
Kid's Climbing Harnesses

Climbing Ropes
Dynamic Climbing Ropes
Static Ropes
Accessory Cords
Webbing & Tape
Safety & Slings
Slacklines
Rope Protection
Rope Accessories

Rope Devices
Belay Devices
Ascenders
Descenders

Climbing Carabiners
Locking Carabiners
Non-Locking Carabiners
Steel Carabiners
Accessory Carabiners
Quicklinks & Maillons

Quickdraws & Trad Gear
Quickdraws
Solid Gate Quickdraws
Wire Gate Quickdraws
Quickdraw Slings
Cams
Climbing Nuts & Hexes
Progress Draws

Aid Climbing
Bolt Plates, Hangers & Bolts
Rigging Plates
Pulleys
Bosun Chairs
Climbing Hooks and Pitons

Climbing Packs
Climbing Rope Bags
Rock Climbing Gym Bags
Alpine Climbing Backpacks

Climbing Apparel
Climbing Jackets
Climbing Shirts
Climbing Pants
Climbing Shorts
Climbing Gloves

Bouldering Gear
Bouldering Mats
Climbing Brushes
Bouldering Mat Hire

Chalk & Climbing Accessories
Chalk
Chalk Bags
Climbing Tape and Skincare
Knee Pads
Stick Clips
Belay Glasses & Gloves
Books & Guides

Hiking Footwear
Hiking Boots
Approach Shoes
Hiking Shoes
Sandals
Hiking Socks
Gaiters
Accessories & Care

Packs & Bags
Hiking Packs
Daypacks
Hip Packs
Duffle Bags
Child Carriers
Dry Bags & Compression Sacks
Bag Accessories
Backpack Rain Cover
Camera Bags

Hydration
Water Bottles
Water Bladders
Hydration Vests
Water Filtration
Hydration Drinks
Hydration Accessories

Hiking Accessories
Hiking Poles
Hiking & GPS Watches
Compasses & Binoculars
Maps
Hiking Guides & Books
Sunglasses
Multi Tools & Knives
Utilitiy Straps and Buckles
Wash & Waterproofing
Gear Repair

Emergency & Survival
Outdoor First Aid Kits
Survival Shelters & Emergency Blankets

Hiking Clothing
Hiking Hats
Hiking Jackets
Hiking Pants
Hiking Tops
Hiking Gloves
Hiking Socks
Hiking Belts

Sleeping
Sleeping Bags
Sleeping Mats & Pads
Quilts & Blankets
Bivy Sacks
Hammocks
Sleeping Bag Liners
Hiking & Camping Pillows
Pumps & Sleeping Accessories

Hiking Tents
1 Person Tents & Footprints
2 Person Tents & Footprints
3 Person or More Tents
Shelters, Tarps & Groundsheets
Tent Footprints
Tent Care & Accessories

Cooking & Eating
Stoves
Cookware & Utensils
Mugs, Flasks & Thermos
Food & Nutrition
Cooking Accessories
Stoves Accessories and Care
Portable Coffee Makers

Lighting & Electronics
Headlamps
Torches & Lanterns
Solar & Portable Power
PLB & Emergency Beacons

Camping Accessories
Seats
Travel Towels
Camp Bathroom
Knives
Emergency & Survival Accessories
Mosquito Nets
Insect Repellent

Headwear
Hats
Caps
Buffs & Neckwear
Beanies
Balaclavas
Face Masks

Jackets
Waterproof Rain Jackets
Insulated & Down Jackets
Softshell Jackets
Windshell Jackets
Insulated Vests

Shirts & Tees
Sun Shirts
Short Sleeve Shirts & Tees
Long Sleeve Shirts & Tees
Hooded Tees
Singlets & Tank Tops
Merino T-Shirts

Pants
Waterproof Pants
Softshell Pants
Convertible Pants
Thermal Pants
Fleece Pants
Insulated Pants
Climbing Pants

Shorts
Mens Shorts
Womens Shorts
Trail Running Shorts
Climbing Shorts

Base Layers
Thermal Tops
Thermal Pants
Merino Long Sleeve Tops
Merino Short Sleeve Tops
Merino Leggings

Gloves & Mittens
Fleece Gloves & Liners
Insulated & Snow Gloves
Waterproof Gloves
Sun Gloves

Socks
Hiking Socks
Running Socks
Mountaineering Socks

Trail Running Shoes
Men's Trail Running Shoes
Women's Trail Running Shoes
Insoles

Running Packs
Running Packs & Vests
Running Belts & Hip Packs

Running Hydration
Water Bottles
Water Bladders
Flasks
Water Filtration
Hydration Drink Mixes
Running Energy Foods

Industrial Climbing Equipment
Helmets & Attachments
Backup Devices & Rope Grabs
Positioning Lanyards & Cowstails
Rope Access Ascenders and Descenders
Work Seats
Ladders & Footsteps
Rescue Kits
Tool Bags
Industrial Bags

Industrial Harnesses
Full Body Harnesses
Sit Harnesses
Harness Accessories

Anchors & Rigging
Pulleys
Swivels
Rigging Plates
Safety & Slings
Hangers & Bolts
Maillons, Quicklinks & Connectors
Anchors

Ropes & Cords
Static Ropes
Arborist Ropes
Accessory Cords
Webbing & Tape
Rope Bags & Haul Bags
Rope Protection & Edge Rollers

Carabiners
Steel Carabiners
Locking Carabiners
Non-Locking Carabiners

Mountain Bike Apparel
Mountain Bike Shirts
Mountain Bike Shorts
Mountain Bike Pants
Mountain Bike Rain Jackets
Mountain Bike Gloves

Mountaineering Boots
Men's Mountaineering Boots
Women's Mountaineering Boots

Mountaineering Equipment
Ice Screws & Accessories
Ice Axes & Tools
Crampons, Spikes & Gaiters

Mountaineering Clothing
Down & Insulated Jackets
Waterproof Rain Jackets
Softshell Jackets
Mid-Layer Jackets
Waterproof Pants
Insulated Pants
Mountaineering Socks

Travel Packs
Daypacks
Duffle Bags & Kit Bags
Wheeled Bags
Commuter Bags
Carry-On Bags
Camera Bags
Hip Packs
Packing Organisers
Bag Accessories

A - E
Aarn
ACR
Altra
Anatom
Arc'teryx
Awesome Woodys
Asolo
Beastmaker
Black Diamond
Buff
Camelbak
Camp
Challenge & Beauty
Clif Bar
Coros
Craghoppers
Crux Climb (Spain)
Crux Gear
DMM
DexShell
Edelrid
Exped
Evolv

F - K
Ferno
Fixe
Gerber
Grivel
GSI Outdoors
HydraPak
Icebreaker
Injinji
Jetboil
Julbo
Juncture
Keith

L - P
La Sportiva
Laken
Leatherman
LifeVenture
LifeStraw
LifeSystems
Leki
Lowa
Lowe Alpine
Masters
MAX Climbing
Metolious
Mont
MSR
Mund
One Planet
Osprey
Outdoor Research
Petzl
prAna

R - Z
RAB
Red Chili
Rock Empire
Rock Exotica
Rungne
Salomon
SAXX
Scarpa
Sea to Summit
SNAP
Source
Sterling
Super Feet
Tatonka
Tenaya
Topo
Trangia
Ultimate Direction
Waka Waka
XTM
Vaude
Y & Y Vertical

Men's Outlet
Footwear
Jackets
Bottoms
Tops
Underwear
Accessories

Women's Outlet
Footwear
Jackets
Bottoms
Tops
Underwear
Accessories

Hike Outlet
Hiking Footwear
Hiking Packs
Hydration

Climb Outlet
Climbing Footwear
Climbing Gear

Camp Outlet
Tents
Sleeping
Hammocks
Cooking
Camping Accessories

Run Outlet
Trail Running Footwear
Trail Running Hydration

Travel Outlet
Travel Packs
Travel Accessories

Quick Info Links

Frequently Asked Questions
Size Charts & Fit Guides
Contact Us
Hiking Checklists & Gear Guides
K2 Adventure Ambassadors
Blog
Services
Careers
Returns Policy
Privacy Policy
Terms of Service
Instagram Giveaway - T&C's

Country/region

Login / Signup

My account

Your cart is empty

Shop our products

CLIMB
HIKE
CAMP
APPAREL
RUN
INDUSTRIAL
BIKE
ALPINE
TRAVEL
NUTRITION
BRANDS
SALE
GIFTS
OUTLET
FAQs

Use this bar to show information about your cookie policy.

Home
Outdoor Apparel
Underwear for Hiking & Climbing

Filters

In stock (5)
Out of stock (2)

Apparel - Underwear (5)

XS (1)
S (2)
M (1)
L (2)
XL (2)
XXL (2)
W 8 (1)
W 10 (1)
W 12 (1)
W 14 (1)
W 16 (1)
W L (2)
W M (1)
W S (1)
W XL (1)
W XS (1)

Women (3)
Men (2)

Icebreaker (1)
prAna (1)
SAXX (1)
XTM (2)

$

-

$

Yes (3)
No (2)

Underwear for Hiking & Climbing

5 products

Showing 3241 - 5 of 5 products

Showing 3241 - 5 of 5 products

Display

Sort by

View

Filters (0)

Filters

In stock (5)
Out of stock (2)

Apparel - Underwear (5)

XS (1)
S (2)
M (1)
L (2)
XL (2)
XXL (2)
W 8 (1)
W 10 (1)
W 12 (1)
W 14 (1)
W 16 (1)
W L (2)
W M (1)
W S (1)
W XL (1)
W XS (1)

Women (3)
Men (2)

Icebreaker (1)
prAna (1)
SAXX (1)
XTM (2)

$

-

$

Yes (3)
No (2)

The locally owned and run K2 Base Camp has been helping adventurers experience, explore and succeed for over 30 years with quality gear and passionate team. The K2 team are genuine outdoor enthusiasts – people “who live it, breathe it, talk it, and know it inside out”. From its faithful perch on Wickham Street, Fortitude Valley, K2 has become a Brisbane institution for those at home in the outdoors, local adventure-seekers and a myriad of backpackers and explorers alike.

140 Wickham Street, Fortitude Valley, 4006 Brisbane QLD Australia

07 3854 1340

Store Hours (Exc. Public Holidays)

Mon-Fri: 9:30 - 17:30

Sat: 9:00 - 17:00

Sun: 10:00 - 16:00

Frequently Asked Questions
Size Charts & Fit Guides
Contact Us
Hiking Checklists & Gear Guides
K2 Adventure Ambassadors
Blog
Services
Careers
Returns Policy
Privacy Policy
Terms of Service
Instagram Giveaway - T&C's

K2 Base Camp acknowledges the Turrbal and Jagera people, the Traditional Owners of the lands and waters of Meanjin. We pay our respects to their elders past and present, and recognise the enduring spiritual connection of the Turrbal and Jagera people to the Country in which we work.

Newsletter

Sign up to our newsletter and receive 10% off your next adventure gear

Your email

Copyright 2026 K2 Base Camp

© All rights reserved

Follow Us

We Accept

Opens in a new window.