The Original Knitter's Backpack! (NEW & UPDATED with a large interior leather pocket!!) Constructed from 18 oz water repellent canvas, thick cotton webbing straps and a leather hang loop. This innovative and versatile bag can be set on the ground and knit from like a yarn bowl, carried on your forearm, pull the straps through and wear it like a sling bag or split the straps and carry it like a true backpack, knitting all the while. It has a modern and sophisticated shape you won’t tire of. Take this guy anywhere! unique and streamlined bucket shape durable 18 oz water repellent cotton duck canvas wax backpacks are made with 18 oz duck Martexin canvas sturdy 1.25″ cotton webbing straps 10.25" diameter opening, 14" high MINI Measurements -8" diameter opening, 11.5" height 36" long straps EXTENDED - 40" long straps reinforced with a second layer of canvas at the top to hold its shape when knitting leather hang loop (please note * vegan * version with no leather) bag is unlined (as the fabric is thick and sturdy, all seams professionally finished) NEW UPDATED BACKPACK with all leather pocket (perfect to easily access your keys and wallet) Interior leather pocket - measurements 7" x 7" (17.78 cm x 17.78 cm) Please note that this backpack was designed to hold knitting projects and a few essentials (phone, keys, cards, etc) , overloading it could result in damage professionally made in the USA To see the coordinating Moon Pouches, go here.