Kari Traa Svala Singlet (Women's)Women's, Base Layer Top, Wool, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XS£23.32
Kari Traa Vicky Tights (Women's)Women's, Base Layer Top, Nylon/Polyamide, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XS£19.99
Norrøna Wool Longs (Women's)Women's, Base Layer Top, Wool, Nylon/Polyamide, Polyester, S, M, L, XL, XS£44.90
Devold Duo Active LS Shirt (Men's)Men's, Base Layer Top, Wool, Nylon/Polyamide, Polyester, S, M, L, XL, XXL, XS, XXS£67.66
‌Norrøna Fjørå Equaliser Lightweight LS Shirt (Men's)Men's, Base Layer Top, Bamboo, Polyester, S, M, L, XL£79.90
‌GripGrab Expert Seamless Thermal LS Shirt (Men's)Men's, Base Layer Top, Nylon/Polyamide, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS£70.00
‌Odlo Performance Warm 1/2 Zip Turtle Neck LS Shirt (Women's)Women's, Base Layer Top, Nylon/Polyamide, Polyester, S, M, L, XS£412.00
‌Odlo Evolution Warm LS Shirt (Women's)Women's, Base Layer Top, Nylon/Polyamide, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XS£25.00
‌Woolpower Tee 200 (Unisex)Men's, Women's, Base Layer Top, Wool, Nylon/Polyamide, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS, XXS, XXXL (3XL)£74.16
‌Pearl Izumi Transfer Baselayer Sleeveless (Women's)Women's, Base Layer Top, Wool, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS, XXS£2.50
‌Castelli Pro Mesh SS Shirt (Men's)Men's, Base Layer Top, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS, XXS£42.74
‌Odlo Evolution X-Light SS Shirt (Women's)Women's, Base Layer Top, Nylon/Polyamide, Polyester, S, M, L, XL, XS£211.00
‌Odlo Originals Warm LS Shirt Crew Neck (Women's)Women's, Base Layer Top, Polyester, S, M, L, XL, XXL, XS, XXS, XXXL (3XL)£22.32
‌Craft Fuseknit Comfort Round Neck LS Shirt (Men's)Men's, Base Layer Top, Nylon/Polyamide, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XXS£30.39
‌Patagonia Capilene Cool Daily Graphic LS Shirt (Men's)Men's, Base Layer Top, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS, XXS£50.00
‌Devold Duo Active LS Shirt Zip Neck (Men's)Men's, Base Layer Top, Wool, Nylon/Polyamide, Polyester, S, M, L, XL, XXL, XS, XXS£80.90
‌Devold Duo Active LS Shirt (Women's)Women's, Base Layer Top, Wool, Nylon/Polyamide, Polyester, Silk, S, M, L, XL, XXL, XS, XXS£71.90
‌dhb Lightweight Mesh SS Shirt (Men's)Men's, Base Layer Top, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS, XXS£12.50
‌Craft Cool Tee SS (Women's)Women's, Base Layer Top, Polyester, Silk, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS£28.00
‌Härkila Base Active L/S Round Neck (Men's)Men's, Base Layer Top, Polyester, M, XL, XXL, XS£89.99
‌Gore Wear Running Wear Base Layer WS LS Shirt (Men's)Men's, Base Layer Top, Nylon/Polyamide, Polyester, Polypropylene, S, M, L, XL, XXL£74.95
‌Craft Cool Singlet (Women's)Women's, Base Layer Top, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL£14.00
‌Smartwool Merino Sport 150 SS Shirt (Men's)Men's, Base Layer Top, Wool, Polyester, S, M, L, XL, XXL, XS, XXS£42.16
‌Gore Wear Running Wear Base Layer LS Shirt (Men's)Men's, Base Layer Top, Nylon/Polyamide, Polyester, Polypropylene, S, M, L, XL, XXL£84.95
‌Craft Active Comfort Round Neck SS (Men's)Men's, Base Layer Top, Nylon/Polyamide, Polyester, S, M, L, XL, XXL, XS£19.99
‌Craft Core Wool Merino Set (Women's)Women's, Base Layer Top, Wool, Nylon/Polyamide, Polyester, S, M, L, XL, XXL, XS, XXS£76.00
‌Craft Core Wool Merino Set (Men's)Men's, Base Layer Top, Wool, Nylon/Polyamide, Polyester, Silk, S, M, L, XL, XXL, XS, XXS£87.00
‌Odlo Evolution Light LS Shirt Crew Neck (Women's)Women's, Base Layer Top, Nylon/Polyamide, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS£29.99
‌2XU Ignition 1/4 Zip (Men's)Men's, Base Layer Top, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS£61.00
‌Odlo Performance Blackcomb SUW Crew Neck LS Shirt (Women's)Women's, Base Layer Top, Nylon/Polyamide, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XS£34.00
‌Fischer Åsarna 2 LS Shirt Half Zip (Men's)Men's, Base Layer Top, Polyester, S, M, L, XL, XXL£54.00
‌super.natural Base Tee 140 (Women's)Women's, Base Layer Top, Wool, Bamboo, Polyester, S, M, L, XL, XXL, XS, XXS, XXXL (3XL), XXXS (3XS)£44.00
‌Röhnisch Light Thermo Half Zip LS Shirt (Women's)Women's, Base Layer Top, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS, XXXL (3XL)£35.00
‌Kari Traa Butterfly Tee (Women's)Women's, Base Layer Top, Nylon/Polyamide, Polyester, Elastane/Spandex/Lycra, S, M, XL, XS£27.00
‌Salomon Primo Warm Seamless Half Zip LS Shirt (Men's)Men's, Base Layer Top, Nylon/Polyamide, Polyester, S, M, L, XL, XXL£44.00
‌Dæhlie Performance-Tech LS Shirt (Men's)Men's, Base Layer Top, Polyester, S, M, L, XL, XXL£33.00
‌Craft Active Comfort Round Neck SS Shirt (Women's)Women's, Base Layer Top, Nylon/Polyamide, Polyester, S, M, L, XL, XS£23.00
‌Kari Traa Kristin Singlet (Women's)Women's, Base Layer Top, Nylon/Polyamide, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XS£13.00
‌super.natural Motion Slash SL Shirt (Women's)Women's, Base Layer Top, Wool, Polyester, S, M, L, XL, XS£43.00
‌super.natural Base LS 175 (Women's)Women's, Base Layer Top, Wool, Bamboo, Polyester, Elastane/Spandex/Lycra, S, M, L, XL, XXL, XS, XXS, XXXL (3XL)Â