Summit Series Verto 27 Backpack

$40.50 Regular price $96.50
Size
Size Guide

Men's Size Guide

Jackets & Tops

Chest Hips Sleeve Length
S 36-38 in 35-37 in 33.5 in
M 39-41 in 38-40 in 34.0 in
L 42-44 in 41-43 in 34.8 in
XL 45-48 in 44-46 in 35.5 in
2XL 49-52 in 47-49 in 36.3 in
3XL 53-56 in 50-52 in 37.0 in
2X 50-52 in 50.5-52.5 in 35-36 in
3X 54-56 in 54.5-56.5 in 35.75-36.75 in
4X 58-60 in 58.5-60.5 in 36.25-37.25 in
5X 62-64 in 62.5-64.5 in 36.75-37.75 in

Short-Sleeved Shirts

Chest Hips
S 36-38 in 35-37 in
M 39-41 in 38-40 in
L 42-44 in 41-43 in
XL 45-48 in 44-46 in
2XL 49-52 in 47-49 in
3XL 53-56 in 50-52 in

Pants

Waist Hip Inseam (Short) Inseam (Reg.) Inseam (Long)
30 (S) 29-30 in 35-36 in 29.5 in 31.5 in 33 in
32 (M) 31-32 in 37-38 in 30.0 in 32 in 34 in
34 (M) 33-34 in 39-40 in 30.0 in 32 in 34 in
36 (L) 35-36 in 37-38 in 30.0 in 32 in 34 in
38 (L) 37-38 in 43-44 in 30.5 in 32.5 in 34.5 in
40 (XL) 39-40 in 44-45 in 30.5 in 32.5 in 34.5 in
42 (XL) 41-42 in 46-47 in 30.5 in 32.5 in 34.5 in
44 (2XL) 43-44 in 50.5-52-5 in 30 in 32 in 34 in
2X 46-48 in 50.5-52-5 in 30 in 32 in 34 in
3X 50-52 in 54.5-56.5 in 30 in 32 in 34 in
4X 54-56 in 58.5-60.5 in 30 in 32 in 34 in
5X 58-60 in 62.5-64.5 in 30 in 32 in 34 in

Shorts

Waist Hips
30 (S)
29-30 in 35-36 in
32 (M)
31-32 in 37-38 in
34 (M)
33-34 in 39-40 in
36 (L)
35-36 in 37-38 in
38 (L)
37-38 in 43-44 in
40 (XL)
39-40 in 44-45 in
42 (XL)
41-42 in 46-47 in
44 (2XL)
43-44 in 47-48 in

Unisex Jackets & Tops

Chest Hips Arm Length
S
36-38 in 35-37 in 33.5 in
M
39-41 in 38-40 in 34.0 in
L
42-44 in 41-43 in 34.8 in
XL
45-48 in 44-46 in 35.5 in
2XL
49-52 in 47-49 in 36.3 in
3XL
53-56 in 50-52 in 37.0 in

Unisex Short-Sleeved Shirts

Chest Hips
S
36-38 in 35-37 in
M
39-41 in 38-40 in
L
42-44 in 41-43 in
XL
45-48 in 44-46 in
2XL
49-52 in 47-49 in
3XL
53-56 in 50-52 in

Shoes

US UK EU CM
7 6 39 25
7.5 6.5 40 25.5
8 7 40.5 26
8.5 7.5 41 26.5
9 8 42 27
9.5 8.5 42.5 27.5
10 9 43 28
10.5 9.5 44 28.5
11 10 44.5 29
11.5 10.5 45 29.5
12 11 45.5 30
12.5 11.5 46 30.5
13 12 47 31
13.5 12.5 47.5 31.5
14 13 48 32
14.5 13.5 49 32.5

Gloves

Circumference Length
S 7-7.5 in 6.5-7 in
M 8-8.5 in 7.8-8 in
L 9-9.5 in 8.5-9 in
XL 9.5+ in 9+ in

Hats

Head Circumference
ONE SIZE 21-23.5 in
S/M 21-22.5 in
L/XL 22.5-23.5 in

Women's Size Guide

Jackets & Tops

Chest Waist Hips Arm Length
XS 31-32 in 24-25 in 33-35 in 31.5 in
S 33-35 in 26-28 in 36-37 in 32 in
M 36-38 in 29-31 in 38-40 in 32.5 in
L 39-41 in 32-34 in 41-43 in 33.3 in
XL 42-44 in 35-38 in 44-47 in 34.0 in
2XL 45-48 in 39-42 in 48-51 in 34.8 in
1X 43-45 in 36-38 in 46-48 in 31.5 in
2X 47-49 in 40-42 in 50-52 in 32.25 in
3X 51-53 in 44-46 in 54-56 in 33 in

Short-Sleeved Shirts

Chest Waist Hips
XS 31-32 in 24-25 in 33-35 in
S 33-35 in 26-28 in 36-37 in
M 36-38 in 29-31 in 38-40 in
L 39-41 in 32-34 in 41-43 in
XL 42-44 in 35-38 in 44-47 in
2XL 45-48 in 39-42 in 48-51 in
1X 43-45 in 36-38 in 46-48 in
2X 47-49 in 40-42 in 50-52 in
3X 51-53 in 44-46 in 54-56 in

Pants

Waist Hips Inseam (Short) Inseam (Reg.) Inseam (Long)
XS (0) 25-26 in 34-35 in 28.5 in 30.5 in 32.5 in
XS (2) 26-27 in 26-28 in 35-36 in 30.5 in 32.5 in
S (4) 27-28 in 36-37 in 29.0 in 31.0 in 33.0 in
S (6) 28-29 in 37-38 in 29.0 in 31.0 in 33.0 in
M (8) 29-30 in 38-39 in 29.0 in 31.0 in 33.0 in
M (10) 30-31 in 39-40 in 29.0 in 31.0 in 33.0 in
L (12) 31-33 in 36-38 in 29.0 in 31.0 in 33.0 in
L (14) 33-35 in 42-44 in 29.5 in 31.5 in 33.5 in
XL (16) 35-37 in 44-46 in 29.5 in 31.5 in 33.5 in
XL (18) 37-39 in 46-48 in 29.5 in 31.5 in 33.5 in
1X (14) 36-37 in 46-47 in 28 in 30 in 32 in
1X (16) 37-38 in 47-48 in 28 in 30 in 32 in
2X (18) 40-41 in 50-51 in 28 in 30 in 32 in
2X (20) 41-42 in 51-52 in 28 in 30 in 32 in
3X (22) 44-45 in 54-55 in 28 in 30 in 32 in
3X (24) 45-46 in 55-56 in 28 in 30 in 32 in

Shorts

Waist Hips
XS (0) 25-26 in 34-35 in
XS (2) 26-27 in 26-28 in
S (4) 27-28 in 36-37 in
S (6) 28-29 in 37-38 in
M (8) 29-30 in 38-39 in
M (10) 30-31 in 39-40 in
L (12) 31-33 in 36-38 in
L (14) 33-35 in 42-44 in
XL (16) 35-37 in 44-46 in
XL (18) 37-39 in 46-48 in
1X (14) 36-37 in 46-47 in
1X (16) 37-38 in 47-48 in
2X (18) 40-41 in 50-51 in
2X (20) 41-42 in 51-52 in
3X (22) 44-45 in 54-55 in
3X (24) 45-46 in 55-56 in

Dresses

Chest Waist Hips
XS 31-32 in 24-25 in 33-35 in
S 33-35 in 26-28 in 36-37 in
M 36-38 in 29-31 in 38-40 in
L 39-41 in 32-34 in 41-43 in
XL 42-44 in 35-38 in 44-47 in
2XL 45-48 in 39-42 in 48-51 in
1X 43-45 in 36-38 in 46-48 in
2X 47-49 in 40-42 in 50-52 in
3X 51-53 in 44-46 in 54-56 in

Unisex Jackets & Tops

Chest Hips Arm Length
S
36-38 in 35-37 in 33.5 in
M
39-41 in 38-40 in 34.0 in
L
42-44 in 41-43 in 34.8 in
XL
45-48 in 44-46 in 35.5 in
2XL
49-52 in 47-49 in 36.3 in
3XL
53-56 in 50-52 in 37.0 in

Unisex Short-Sleeved Shirts

Chest Hips
S
36-38 in 35-37 in
M
39-41 in 38-40 in
L
42-44 in 41-43 in
XL
45-48 in 44-46 in
2XL
49-52 in 47-49 in
3XL
53-56 in 50-52 in

Bras

30 32 34 36 38 40 42
A XS XS S M L XL XXL
B XS XS S M L XL XXL
C XS XS S M L XL XXL
D S M L XL XL XXL

Shoes

US UK EU CM
5 3 36 22
5.5 3.5 36.5 22.5
6 4 37 23
6.5 4.5 37.5 23.5
7 5 38 24
7.5 5.5 38.5 24.5
8 6 39 25
8.5 6.5 39.5 25.5
9 7 40 26
9.5 7.5 40.5 26.5
10 8 41 27
10.5 8.5 41.5 28
11 9 42 28.8

Gloves

Circumference Length
XS 5.5-6 in 5-5.5 in
S 6.5-7 in 5.5-6.5 in
M 7.5-8 in 7-7.5 in
XL 8+ in 7.5-8 in

Hats

Head Circumference
ONE SIZE 21-23.5 in
S/M 21-22.5 in
L/XL 22.5-23.5 in

Kids' Size Guide

Apparel

Height Weight Chest Waist Hip Arm Length Inseam
XS (6) 46-47 in 44-50 lbs 23.5-24.5 in 22-23 in 24.5-25.5 in 23 in 20-21 in
S (7/8) 49-51 in 51-65 lbs 25-27 in 24-25 in 26-28 in 25.5 in 22-24 in
M (10) 52.5-55.5 in 66-87 lbs 27.5-29 in 25-26 in 29-30 in 27 in 25-26 in
L (12) 57.5-59.5 in 88-105 lbs 29.5-30.5 in 26.5-27.5 in 30.5-32 in 28.5 in 27-28 in
XL (14-16) 61-63 in 106-125 lbs 31.5-33.5 in 28-30 in 32-35 in 31.5 in 29-30.5 in
XXL (18-20) 66-68 in 126-140 lbs 34.5-36.5 in 31-33 in 35.5-38 in 33.5 in 30.5-31.5 in

Shoes

Toddlers Little Kids Big Kids
4 | 3.5 in 10 | 5.9 in 1 | 7.5 in
5 | 3.9 in 11 | 6.3 in 2 | 7.9 in
6 | 4.3 in 12 | 6.7 in 3 | 8.3 in
7 | 4.7 in 13 | 7.1 in 4 | 8.7 in
8 | 5.1 in 5 | 9.1 in
9 | 5.5 in 6 | 9.4 in
7 | 9.8 in

Gloves

Hand Circumference Length
XS 5 in 5 in
S 5.5 in 5.5
M 6 in 6 in
L 6.5 in 6.5 in
XL 7 in 7 in

Hats

Head Circumference
S (2T-4T)
19.5-20.5 in
M (5-10)
20.5-21.5 in
L (10+)
21.5-22.5 in
One Size
20.5-22.5 in
  • Lightweight

    Ideal for backpacking, climbing, alpinism and other activities where weight-saving is important.
  • Reflective

    Light reflective detailing
  • DWR - Water repellent

    A durable finish to allow for water beads on the surface of water repellent materials, preventing the fabric from saturating
  • Style NF0A52DD54G

    Light. Clean. Fast. We engineered the streamlined Summit Series Verto 27 Backpack for the most demanding alpine climbing missions. Designed to comfortably carry your ice tools, rope, and rock gear, this pack has the support and durability you need without the extra weight.
  • Sizes

    One size
  • Avg Weight

    1 lb (465 g)
  • Dimensions

    9.8'' x 7.7'' x 19.3'' (24.9 cm x 19.6 cm x 49 cm)
  • Volume

    1648 in³ (27 liters)
  • body

    210D IronLite™ nylon ripstop with non-PFC durable water-repellent (non-PFC DWR) finish
  • boot

    210D nylon ripstop with TPU coating and non-PFC DWR finish
  • Semitranslucent fabric lets you see your gear more easily from the outside of the pack
  • Lower compression for load management
  • Ice-tool and axe carry optimized for a better carry while keeping the tool tips covered
  • Foam shoulder straps allow for a comfortable carry
  • Lightweight and compressible design lets you carry the pack within another backpack
  • Adjustable webbing hipbelt
  • Internal hydration sleeve
  • Sternum strap with a whistle buckle
  • Reflective details

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