Aimer Men Long-sleeve Thermal Underwear
Upgrade your cold-weather wardrobe with Aimer Men's Long-sleeve Thermal Underwear. Soft and lightweight materials provide warmth and breathability, making it perfect for outdoor exploration. Say goodbye to bulky layers and hello to comfort, style, and performance - no matter the weather. Revive your winter style with Aimer's thermal underwear.
- Unit price
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Free Shipping on Orders $75+
Size Guide
Enter your measurements in inches into the fields below to find your perfect fit.
Recommended Size
This is your recommended size based on your measurements. Please remember that sizing may vary slightly between brands.
Lounge & Layers Size Chart
Use your measurements to find your perfect size.
| US/UK SIZE | EU SIZE | Height (CM) | Bust (CM) | Waist (CM) | Hips (CM) |
|---|
Enter your measurements in inches into the fields below to find your perfect fit.
Recommended Size
This is your recommended size based on your measurements. Please remember that sizing may vary slightly between brands.
Truck & Boxer Size Chart
Use your measurements to find your perfect size.
| US/UK SIZE | EU SIZE | Height (CM) | Waist (CM) | Hips (CM) |
|---|
Upgrade your cold-weather wardrobe with Aimer Men's Long-sleeve Thermal Underwear. Soft and lightweight materials provide warmth and breathability, making it perfect for outdoor exploration. Say goodbye to bulky layers and hello to comfort, style, and performance - no matter the weather. Revive your winter style with Aimer's thermal underwear.
Fabric: 92% Viscose Fibre, 8% Elastane
- 3-15 Business Days (Free Economy Shipping over $75)
- 30 Days Easy Returns ($5/$20 Coupon for Your Next Order)
- P.O. Boxes and Military Addresses cannot be delivered.
For more information, please visit our shipping and return & refund policy.
- Hand wash or machine wash in lukewarm water (30 °C) on the gentlest cycle available.
- Minimize spin time
- Do not use bleach
- Do not tumble
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Complete The Look
Size Measurement
For Women
|
Size |
UK/USA Size |
Height |
Bust |
UK/USA Cup Size |
CN Cup Size |
||
|
Inch |
Cm |
Inch |
Cm |
||||
|
155/XS |
XS |
61-63 |
155-160 |
30-32 |
77-82 |
32A |
70A |
|
160/S |
S |
63-65 |
160-165 |
32-34 |
82-87 |
34A/32B/32C |
75A/70B/70C |
|
165/M |
M |
65-67 |
165-170 |
34-36 |
87-92 |
36A/34B/34C |
80A/75B/75C |
|
170/L |
L |
67-69 |
170-175 |
36-38 |
92-97 |
38A/36B/36C |
85A/80B/80C |
|
175/XL |
XL |
69-71 |
175-180 |
38-40 |
97-102 |
38B/38C |
85B/85C |
|
Size |
UK/USA Size |
Wasit |
Hips |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
155/XS |
XS |
24-26 |
61-67 |
31-35 |
80-88 |
|
160/S |
S |
26-29 |
67-73 |
33-37 |
85-93 |
|
165/M |
M |
29-31 |
73-79 |
35-39 |
90-98 |
|
170/L |
L |
29-31 |
73-79 |
37-41 |
95-103 |
|
175/XL |
XL |
33-36 |
85-91 |
39-43 |
100-108 |
|
Size |
UK/USA Size |
Height |
Bust |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
155/XS |
XS |
61-63 |
155-160 |
30-32 |
77-82 |
|
160/S |
S |
63-65 |
160-165 |
32-34 |
82-87 |
|
165/M |
M |
65-67 |
165-170 |
34-36 |
87-92 |
|
170/L |
L |
67-69 |
170-175 |
36-38 |
92-97 |
|
175/XL |
XL |
69-71 |
175-180 |
38-40 |
97-102 |
|
Size |
UK/USA Size |
Height |
Waist |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
155/XS |
XS |
61-63 |
155-160 |
23-25 |
58-63 |
|
160/S |
S |
63-65 |
160-165 |
25-27 |
63-68 |
|
165/M |
M |
65-67 |
165-170 |
27-29 |
68-73 |
|
170/L |
L |
67-69 |
170-175 |
29-31 |
73-78 |
|
175/XL |
XL |
69-71 |
175-180 |
31-33 |
78-83 |
|
Size |
UK/USA Size |
Height |
Bust |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
165/S |
S |
65-67 |
165-170 |
34.5-36.5 |
88-93 |
|
170/M |
M |
67-69 |
170-175 |
36.5-38.5 |
93-98 |
|
175/L |
L |
69-71 |
175-180 |
38.5-40.5 |
98-103 |
|
180/XL |
XL |
71-73 |
180-185 |
40.5-42.5 |
103-108 |
|
185/XXL |
XXL |
73-75 |
185-190 |
42.5-44.5 |
108-113 |
|
Size |
UK/USA Size |
Height |
Bust |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
165/S |
S |
65-67 |
165-170 |
30.3-32.3 |
77-82 |
|
170/M |
M |
67-69 |
170-175 |
32.3-34.3 |
82-87 |
|
175/L |
L |
69-71 |
175-180 |
34.3-36.3 |
87-92 |
|
180/XL |
XL |
71-73 |
180-185 |
36.3-38.3 |
92-97 |
|
185/XXL |
XXL |
73-75 |
185-190 |
38.3-40.3 |
97-102 |
|
Size |
UK/US Size |
Waist |
Hips |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
165/S |
S |
30.3-32.3 |
77-82 |
34-35.5 |
87-91 |
|
170/M |
M |
32.3-34.3 |
82-87 |
36-37.5 |
92-96 |
|
175/L |
L |
34.3-36.3 |
87-92 |
38-39.5 |
97-100 |
|
180/XL |
XL |
36.3-38.3 |
92-97 |
39-40.5 |
100-103 |
|
185/XXL |
XXL |
38.3-40.3 |
97-102 |
40.5-42 |
103-106 |
Size Measurement
For Women
|
Size |
UK/USA Size |
Height |
Bust |
UK/USA Cup Size |
CN Cup Size |
||
|
Inch |
Cm |
Inch |
Cm |
||||
|
155/XS |
XS |
61-63 |
155-160 |
30-32 |
77-82 |
32A |
70A |
|
160/S |
S |
63-65 |
160-165 |
32-34 |
82-87 |
34A/32B/32C |
75A/70B/70C |
|
165/M |
M |
65-67 |
165-170 |
34-36 |
87-92 |
36A/34B/34C |
80A/75B/75C |
|
170/L |
L |
67-69 |
170-175 |
36-38 |
92-97 |
38A/36B/36C |
85A/80B/80C |
|
175/XL |
XL |
69-71 |
175-180 |
38-40 |
97-102 |
38B/38C |
85B/85C |
|
Size |
UK/USA Size |
Wasit |
Hips |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
155/XS |
XS |
24-26 |
61-67 |
31-35 |
80-88 |
|
160/S |
S |
26-29 |
67-73 |
33-37 |
85-93 |
|
165/M |
M |
29-31 |
73-79 |
35-39 |
90-98 |
|
170/L |
L |
29-31 |
73-79 |
37-41 |
95-103 |
|
175/XL |
XL |
33-36 |
85-91 |
39-43 |
100-108 |
|
Size |
UK/USA Size |
Height |
Bust |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
155/XS |
XS |
61-63 |
155-160 |
30-32 |
77-82 |
|
160/S |
S |
63-65 |
160-165 |
32-34 |
82-87 |
|
165/M |
M |
65-67 |
165-170 |
34-36 |
87-92 |
|
170/L |
L |
67-69 |
170-175 |
36-38 |
92-97 |
|
175/XL |
XL |
69-71 |
175-180 |
38-40 |
97-102 |
|
Size |
UK/USA Size |
Height |
Waist |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
155/XS |
XS |
61-63 |
155-160 |
23-25 |
58-63 |
|
160/S |
S |
63-65 |
160-165 |
25-27 |
63-68 |
|
165/M |
M |
65-67 |
165-170 |
27-29 |
68-73 |
|
170/L |
L |
67-69 |
170-175 |
29-31 |
73-78 |
|
175/XL |
XL |
69-71 |
175-180 |
31-33 |
78-83 |
|
Size |
UK/USA Size |
Height |
Bust |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
165/S |
S |
65-67 |
165-170 |
34.5-36.5 |
88-93 |
|
170/M |
M |
67-69 |
170-175 |
36.5-38.5 |
93-98 |
|
175/L |
L |
69-71 |
175-180 |
38.5-40.5 |
98-103 |
|
180/XL |
XL |
71-73 |
180-185 |
40.5-42.5 |
103-108 |
|
185/XXL |
XXL |
73-75 |
185-190 |
42.5-44.5 |
108-113 |
|
Size |
UK/USA Size |
Height |
Bust |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
165/S |
S |
65-67 |
165-170 |
30.3-32.3 |
77-82 |
|
170/M |
M |
67-69 |
170-175 |
32.3-34.3 |
82-87 |
|
175/L |
L |
69-71 |
175-180 |
34.3-36.3 |
87-92 |
|
180/XL |
XL |
71-73 |
180-185 |
36.3-38.3 |
92-97 |
|
185/XXL |
XXL |
73-75 |
185-190 |
38.3-40.3 |
97-102 |
|
Size |
UK/US Size |
Waist |
Hips |
||
|
Inch |
Cm |
Inch |
Cm |
||
|
165/S |
S |
30.3-32.3 |
77-82 |
34-35.5 |
87-91 |
|
170/M |
M |
32.3-34.3 |
82-87 |
36-37.5 |
92-96 |
|
175/L |
L |
34.3-36.3 |
87-92 |
38-39.5 |
97-100 |
|
180/XL |
XL |
36.3-38.3 |
92-97 |
39-40.5 |
100-103 |
|
185/XXL |
XXL |
38.3-40.3 |
97-102 |
40.5-42 |
103-106 |
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Size Guide
Enter your measurements in inches into the fields below to find your perfect fit.
Recommended Size
This is your recommended size based on your measurements. Please remember that sizing may vary slightly between brands.
Lounge & Layers Size Chart
Use your measurements to find your perfect size.
| US/UK SIZE | EU SIZE | Height (CM) | Bust (CM) | Waist (CM) | Hips (CM) |
|---|
Enter your measurements in inches into the fields below to find your perfect fit.
Recommended Size
This is your recommended size based on your measurements. Please remember that sizing may vary slightly between brands.
Truck & Boxer Size Chart
Use your measurements to find your perfect size.
| US/UK SIZE | EU SIZE | Height (CM) | Waist (CM) | Hips (CM) |
|---|
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Size Guide
Enter your measurements in inches into the fields below to find your perfect fit.
Recommended Size
This is your recommended size based on your measurements. Please remember that sizing may vary slightly between brands.
Lounge & Layers Size Chart
Use your measurements to find your perfect size.
| US/UK SIZE | EU SIZE | Height (CM) | Bust (CM) | Waist (CM) | Hips (CM) |
|---|
Enter your measurements in inches into the fields below to find your perfect fit.
Recommended Size
This is your recommended size based on your measurements. Please remember that sizing may vary slightly between brands.
Truck & Boxer Size Chart
Use your measurements to find your perfect size.
| US/UK SIZE | EU SIZE | Height (CM) | Waist (CM) | Hips (CM) |
|---|
Adding product to your cart