What are some popular brands for daypacks at REI?

The top brands for daypacks include: Osprey Gregory Black Diamond REI Co-op NEMO Browse our selection of top outdoor gear and apparel brands.

How can I earn a Co-op Member Reward on my daypacks purchase?

REI Co-op Members get 10% back annually on every eligible purchase, including most full-priced daypacks. (10% is typical but not guaranteed.) To earn or redeem rewards, buy a one-time $30 lifetime membership, or sign in as a member. See details about the Co-op Member Reward .

How much do day packs cost?

At REI Co-op, we carry a wide range of day packs that can start under $50 with some higher-end brands and models costing over $200.

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Daypacks

(218 products)

Products (218)

Sort: Best Match

REI Co-opFlash 22 Pack
$59.95
595 reviews with an average rating of 4.3 out of 5 stars
Gear Capacity:
22 liters
Weight:
0.88 lbs
Features:
Reservoir Compatible
REI Co-opTrail 25 Pack
$99.95
192 reviews with an average rating of 4.4 out of 5 stars
Gear Capacity:
25 liters
Weight:
1.81 to 1.87 lbs
Features:
Reservoir Compatible
Raincover Included
Top Rated
OspreySportlite 25 Pack
$130.00
8 reviews with an average rating of 4.8 out of 5 stars
Gear Capacity:
25 liters
Weight:
2.25 to 2.4 lbs
Features:
Reservoir Compatible
OspreyDaylite Pack
$70.00
362 reviews with an average rating of 4.3 out of 5 stars
Gear Capacity:
13 liters
Weight:
1.08 lbs
Features:
Reservoir Compatible
Sale Ends Jul 6
Top Rated
REI Co-opTarn 18 Pack - Kids'
$44.89
Save 25%
compared to $59.95
46 reviews with an average rating of 4.8 out of 5 stars
Gear Capacity:
18 liters
Weight:
1 lbs
Features:
Reservoir Compatible
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Top Rated
CotopaxiElqui 18 L Del Dia Pack
$90.00
25 reviews with an average rating of 4.8 out of 5 stars
Gear Capacity:
18 liters
Features:
Reservoir Compatible
Sale Ends Jul 6
REI Co-opTrailmade Hydration Sling
$52.39
Save 25%
compared to $69.95
28 reviews with an average rating of 4.3 out of 5 stars
Gear Capacity:
4.5 liters
Liquid Capacity:
750 liters
Weight:
0.44 lbs
Top Rated
OspreyTalon 22 Pack - Men's
$175.00
74 reviews with an average rating of 4.6 out of 5 stars
Gear Capacity:
22 liters
Weight:
2.38 to 2.98 lbs
Features:
Reservoir Compatible
Sale Ends Jul 6
Top Rated
REI Co-opTarn 12 Pack - Kids'
$37.39
Save 25%
compared to $49.95
32 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
12 liters
Weight:
0.75 lbs
Features:
Reservoir Compatible
Top Rated
OspreyTempest 22 Pack - Women's
$175.00
64 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
22 liters
Weight:
2.38 to 2.98 lbs
Features:
Reservoir Compatible
Top Rated
CotopaxiElqui 18 L Daypack
$90.00
52 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
18 liters
Weight:
1.06 lbs
Features:
Reservoir Compatible
Sale Ends Jul 6
REI Co-opTrailmade 10 Hydration Pack
$56.19
Save 25%
compared to $74.95
12 reviews with an average rating of 4.4 out of 5 stars
Gear Capacity:
10 liters
Liquid Capacity:
1.5 liters
Weight:
0.56 lbs
Top Rated
REI Co-opFlash 22 Pride Edition Pack
$59.95
12 reviews with an average rating of 4.9 out of 5 stars
Gear Capacity:
22 liters
Weight:
0.88 lbs
Features:
Reservoir Compatible
GregoryNano 20 Pack
$66.73
Save 25%
compared to $89.95
20 reviews with an average rating of 4.0 out of 5 stars
Gear Capacity:
20 liters
Weight:
1.2 lbs
Features:
Reservoir Compatible
REI OUTLET
Top Rated
OspreySportlite 25 Pack
$93.73
Save 25%
compared to $125.00
80 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
25 liters
Weight:
1.75 lbs
Features:
Reservoir Compatible
REI OUTLET
Sale Ends Jul 6
Top Rated
DeuterSpeed Lite 21 Pack
$63.69
Save 25%
compared to $85.00
21 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
21 liters
Weight:
1.04 lbs
Features:
Reservoir Compatible
Top Rated
OspreyHikelite 26 Pack
$135.00
10 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
26 liters
Weight:
1.8 lbs
Features:
Reservoir Compatible
Raincover Included
Top Rated
OspreySirrus 24 Pack - Women's
$134.73
Save 25%
compared to $180.00
7 reviews with an average rating of 4.6 out of 5 stars
Gear Capacity:
24 liters
Weight:
2.56 lbs
Features:
Reservoir Compatible
Raincover Included
REI OUTLET
REI Co-opTrail 40 Pack - Men's
$159.00
56 reviews with an average rating of 4.4 out of 5 stars
Gear Capacity:
40 to 41 liters
Weight:
2.75 to 3 lbs
Features:
Reservoir Compatible
Raincover Included
REI Co-opFlash 18 Pack
$44.95
267 reviews with an average rating of 4.4 out of 5 stars
Gear Capacity:
18 liters
Weight:
0.59 lbs
Features:
Reservoir Compatible
GregoryNano 24 Pack - Closeout
$74.73
Save 25%
compared to $99.95
26 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
24 liters
Weight:
1.28 lbs
Features:
Reservoir Compatible
REI OUTLET
Top Rated
REI Co-opTrail 40 Pack - Women's
$159.00
31 reviews with an average rating of 4.6 out of 5 stars
Gear Capacity:
40 to 41 liters
Weight:
2.56 to 2.87 lbs
Features:
Reservoir Compatible
Raincover Included
Sale Ends Jul 6
Top Rated
GregoryNano 18 H2O Hydration Pack
$67.39
Save 25%
compared to $89.95
73 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
18 liters
Liquid Capacity:
3 liters
Weight:
1.18 lbs
Mountain HardwearField Day 16 L Pack
$69.73
Save 36%
compared to $110.00
5 reviews with an average rating of 4.0 out of 5 stars
Gear Capacity:
16 liters
Weight:
1.47 lbs
Features:
Reservoir Compatible
REI OUTLET
Top Rated
OspreyStratos 34 Pack - Men's
$119.83
Save 40%
compared to $200.00
91 reviews with an average rating of 4.8 out of 5 stars
Gear Capacity:
34 liters
Weight:
3.15 lbs
Features:
Reservoir Compatible
Raincover Included
GregoryNano 14 Pack
$44.73
Save 25%
compared to $59.95
4 reviews with an average rating of 5.0 out of 5 stars
Gear Capacity:
14 liters
Weight:
0.72 lbs
Features:
Reservoir Compatible
REI OUTLET
Top Rated
OspreyTempest Velocity 20 Pack - Women's
$195.00
14 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
18 to 20 liters
Weight:
1.8 to 1.89 lbs
Features:
Reservoir Compatible
Top Rated
GregoryMaya 20 Pack - Women's
$159.95
131 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
20 liters
Weight:
1.9 lbs
Features:
Reservoir Compatible
REI Co-opFlash 22 Print Pack
$35.83 - $59.95
595 reviews with an average rating of 4.3 out of 5 stars
Gear Capacity:
22 liters
Weight:
0.88 lbs
Features:
Reservoir Compatible
Top Rated
GregoryNano 16 Pack
$51.73
Save 26%
compared to $69.95
121 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
16 liters
Weight:
0.98 lbs
Features:
Reservoir Compatible
REI OUTLET