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Covid-19 don't affect our production
Currently lead time: around 1-2 weeks 
Add 5 to 15 days for shipping duration according to your localization. Running equipments are in stock and shipped within 3 days.

"Shipping fee for Japan, send by Yuupack + handling = 1500 yen. I will refund your over payment after you passed order"

To have a quote included shipping fee please charge your cart. Weight estimations are indicate for each packs and each options.
Only site options are available 

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KS ultralight gear 当サイトへのご訪問ありがとうございます。登山、ハイキング用の

超軽量ザックや、シュラフカバー等のウルトラライトギア製品を手作りしている小さな工房です。どうぞゆっくりご覧になってください。商品についてご不明点がありましたらお気軽にメールください。
Bienvenue chez KS, l'atelier de matériel ultra-léger personnalisé, sacs à dos ultra-légers et d'accessoires pour la randonnée, l'alpinisme, conçus au Japon par un Français!

Welcome to KS ultralight gear , the workshop of custom ultralight backpacks and accessory for hiking, climbing. Designed and made in Japan (except specified).