159 triangle shaped backpack products are offered for sale by suppliers on Alibaba.com, of which women's backpacks accounts for 1%.
A wide variety of triangle shaped backpack options are available to you, such as waterproof, soft and portable.You can also choose from casual, lady and vintage triangle shaped backpack,as well as from unisex, female, and men triangle shaped backpack, and whether triangle shaped backpack is polyester, nylon, or canva.